Early years Riquelme was born as the eldest of eleven children in a poor family, one day before Argentina won the
1978 World Cup. He began playing football in the localities of San Fernando, playing for different local clubs, before gaining the opportunity to trial with the junior teams of
Argentinos Juniors. After trialling, he was signed by the club where he began playing as a
central midfielder.
Boca Juniors and
River Plate spotted him when he was a youth player for
Argentinos Juniors. In 1996, however, Riquelme was transferred from Argentinos Juniors U-20 to Boca Juniors U-20 for a fee of
US$800,000, during an operation insisted by trainer Carlos Salvador Bilardo which led to the then president of Boca Juniors, Mauricio Macri, establishing various purchases of Argentinos Juniors youth players.
Boca Juniors On 10 November 1996, aged 18, Riquelme made his
Primera División debut in a 2–0 win against
Unión de Santa Fe. Two weeks later, he scored his first senior goal in a 6–0 triumph over
Huracán. After making his debut, Riquelme began a long journey to break a streak of no championships for the team since winning the Apertura 1992. In the
1996–97 season, Bilardo would be fired and replaced by
Héctor "Bambino" Veira, but Boca continued with mediocre results, finishing mid table in both Apertura and Clausura tournaments, with Riquelme himself scoring 4 goals and making 22 appearances in the campaign. After almost obtaining the championship in the
1997–98 season, by July 1998 Veira would be replaced by coach
Carlos Bianchi, who would fully trust Riquelme to command the team. Forming a successful trio in attack with winger
Guillermo Barros Schelotto and center forward
Martín Palermo, Boca would once again win a title after six years, by becoming the
1998 Apertura champions undefeated. This would also earn the team a qualification for the
2000 edition of the Copa Libertadores, where Boca would make its return after six years. The season would be highly successful, with the team winning the
1999 Clausura and reaching a historic 40-game undefeated mark. Riquelme ended the 1998-99 campaign with 47 games played and 10 goals scored, also entering the South American Team of the Year for the first time. In the 1999–2000 season, Boca won the Copa Libertadores, Riquelme's first international title with the club. Riquelme had an excellent performance during the competition; in the round of 16 second leg against
El Nacional, he scored and had three assists as Boca won 5-3. Another stellar performance he had was in the quarterfinals second leg against rivals
River Plate, where he scored a goal, assisted in another, and made a historic play where he nutmegged River defender
Mario Yepes as Boca won 3-0. Boca's successes would continue in the 2000–01 season, winning the
Apertura 2000. However, the highest point would be the final of the Intercontinental Cup against Real Madrid, who at that time was in the process of forming
Los Galácticos, with the signing of the
Ballon d'Or winner
Luis Figo. Against all odds, Boca ended up winning the match, and Riquelme would be one of the stars assisting for Martín Palermo's second goal with a 30-meter ball. During 2001, Boca would not obtain any local title, but would win again in the Copa Libertadores, defeating Mexican
Cruz Azul in the
finals again through penalties. This time Román would have an outstanding performance against Palmeiras in the semifinal series, where the Argentine midfielder managed to give an assist in the first leg and score a goal in the second leg. Riquelme would be chosen the MVP of the tournament, and would also win the South American Footballer of the Year award for the first time in his career. As the champions of Copa Libertadores his side faced
2001 UEFA Champions League winners
Bayern Munich in the
Intercontinental Cup final which ended in a 0–1 defeat for his club. The closing of the 2001–02 season, Riquelme's last in Boca, would not be as successful as the previous ones, the main cause being the departure of Carlos Bianchi in the summer of 2001, due to his differences with the president of the club Mauricio Macri. Riquelme would also have his differences with him due to the poor pay of his contract, to which Riquelme would demonstrate in a match against River Plate for the
2001 Clausura where he celebrated in front of the president's box, putting his hands to his ear in protest.
Barcelona In July 2002, after seven successful seasons with Boca Juniors which brought him and the club six major titles, including the
Intercontinental Cup and the
Copa Libertadores in 2000, Riquelme transferred to
Barcelona in Spain for a reported
€11 million transfer fee. Shortly before his departure, his brother, Cristian, was kidnapped; Riquelme negotiated for his brother's release and eventually paid the ransom, later stating this was one of the reasons why he chose to leave Boca. Barça manager
Louis van Gaal described Riquelme as a "political signing" and treated him with indifference. When the
Dutchman did play him, he did so rarely, deploying him as a
winger. Thus, the player was unable to find his form during a period of largely substitute appearances, losing his place in the first team. He played mainly – as a starter – in the
Copa del Rey, and netted the game's only goal in a rare
UEFA Champions League starting opportunity, at
Club Brugge in the
group stage. Barcelona's season would be critical in every way, with Van Gaal being fired mid-season. This did not change the situation for the better, and Riquelme would continue to appear mainly as a substitute.
Villarreal (2003–06) and
Sebastián Viera, during a training session with Villarreal in 2005 When Barcelona signed
Ronaldinho, the club exceeded the maximum foreign players that Spanish teams were allowed, prompting Riquelme's two-year loan move to Villarreal. There, he played alongside three compatriots:
Rodolfo Arruabarrena,
Gonzalo Rodríguez and
Juan Pablo Sorín. At the end of the
2004–05 season, Spanish sports newspaper
Marca awarded Riquelme with the title of Most Artistic Player, also earning himself a nomination for the 2005
FIFA World Player of the Year award after scoring a career-best 15 goals in 35 games. The
Valencian club finished the season in its best-ever position in third place, and in an effort to keep hold of him, bought up 75% of his rights from Barcelona for up to €8 million, depending on Villarreal performance in the next two seasons. Villarreal also gave Riquelme a four-year contract extension, with the caveat that 25% of any subsequent transfer fee would be provided to
Barça should Villarreal sell him. A peculiar contract situation arose when, on 7 December 2005, Villarreal beat
French club
Lille 1–0 to
win its Champions League group, knocking out English giants
Manchester United and advancing to the knockout stages in the club's debut season in the main continental competition. Because of a clause in the transfer contract with Barcelona, Villarreal had to pay €1 million to the
Catalan club. Additionally, the contract included two other "€1 million clauses": One if Villarreal finished in one of the top four league positions in
2005–06, and an identical clause for
the following season. On 25 April 2006, as Villarreal reached the last-four in the Champions League, in the second leg against
Arsenal,
Jens Lehmann saved a Riquelme
penalty that would have taken the match to
extra time. The game ended 0–0 at
El Madrigal. Riquelme scored his first goal of the
2006–07 season in a 3–2 home victory against
Real Zaragoza on 24 September 2006. He scored a penalty in the 79th minute to give Villarreal their third goal of the match. Riquelme went on to make just 13 league appearances during the first half of the 2006–07 La Liga and played no part in the
2006–07 Copa del Rey.
Return to Boca Juniors 2007 loan Following a tense situation between players, the Villarreal board of directors and manager
Manuel Pellegrini, Riquelme accepted a five-month loan back to Boca Juniors from February 2007 until 30 June 2007. He joined Boca for the 2007 Torneo Clausura of the
2007–08 Argentine Primera División season, debuting during the 2007 Torneo Clausura in a 1–1 home draw against
Rosario Central on 17 February 2007. He scored his first goal for Boca – in his newest stint – in a 1–1 home draw against
Independiente on 9 March 2007. He scored in the 54th minute to level the scores. His first goal of the
2007 Copa Libertadores came in Boca's third group-stage match against
Mexico's
Toluca on 22 March 2007. Riquelme scored in the 23rd minute, Boca's second goal of the match in an eventual 3–0 home victory. Boca finished in second position of their respective group with ten points, advancing to the knockout stages of the competition. During the
knockout stages of the competition, Boca faced
Vélez Sarsfield in the round of 16 fixtures. During the first leg on 2 May 2007, Riquelme scored in the first minute as Boca claimed a 3–0 home victory. Having progressed to the quarter-finals, Boca Juniors faced Paraguayan side
Club Libertad. During the second-leg of the quarter-finals, played on 24 May 2007, Riquelme scored Boca's first goal in the 61st minute of the match as they claimed a 2–0 away victory and a 3–1 aggregate result, ensuring progression to the semi-finals. During Boca's second-leg semi-final fixture against Colombia's
Cúcuta Deportivo on 7 June 2007, Riquelme scored a 44th-minute free kick, scoring Boca's first goal of their 3–0 home victory. After winning 4–3 on aggregate, Boca advanced to the
2007 Copa Libertadores Final, where they would face Brazilian side
Grêmio in June 2007. During the first leg on 13 June, Riquelme, via a free-kick, played striker
Martín Palermo who passed the ball across the face of goal for
Rodrigo Palacio to score in the 18th minute. During the second half, Riquelme scored the 2–0 goal in the 73rd minute through a free-kick, with Boca eventually winning 3–0 at home. In the second leg, played away on 20 June, Riquelme scored a second-half double to give Boca Juniors a 2–0 victory and their sixth Copa Libertadores title. Boca Juniors therefore qualified for the
2007 FIFA Club World Cup, and Riquelme was awarded as the competition's Most Valuable Player.
2007–08 season In August 2007, it was reported that Boca had given up hope of re-signing Riquelme. A few days later, however, the situation changed, with Boca director Juan Carlos Crespi expressing confidence in the player's return "within 10 days". The negotiations stalled when Villarreal's counteroffered to sell Riquelme only in exchange for €4 million, Rodrigo Palacio and half the rights to either
Mauro Boselli or
Jonathan Maidana, terms which were rejected by Boca. On 30 August 2007, however, it was announced Riquelme had been signed by
Atlético Madrid for a fee of €8 million, though the deal fell through at the last minute, leaving Riquelme a Villarreal player. He was given the number 16 shirt for the
2007–08 season. Then, on 26 November 2007, Riquelme reached an agreement with Villarreal to allow his re-joining Boca Juniors when the next transfer window re-opened, in January 2008. Boca opted to pay Villarreal US$15 million to purchase Riquelme, while Villarreal would pay Riquelme's salary on behalf of Boca Juniors for remainder of the 2007–08 playing season, which was approximately €3 million. The deal was the most expensive fee paid to an Argentine for its respective player in history. Riquelme subsequently signed a contract lasting from the end of 2007 to 2010. He was unable to participate in the
2007 FIFA Club World Cup as he was not registered by
FIFA in time to be able to compete at the tournament. During the entire
2007–08 Argentine Primera División season, Riquelme would only go on to make ten league appearances and score one league goal. His first match of 2007–08 came in a 1–1 draw against Rosario Central during the 2008 Torneo Clausura. On 4 May 2008, he assisted
Sebastián Battaglia in scoring Boca's only goal in their 1–0 home victory in the
Superclásico with River Plate. Riquelme had taken a corner which was played to Battaglia, who headed the ball into the net in the 14th minute. During Boca's last
2008 Copa Libertadores group-stage fixture against
Maracaibo on 22 April 2008, Riquelme assisted defender
Gabriel Paletta in scoring Boca's first goal when his free-kick was played towards Paletta, who headed the ball into the net in the tenth minute. Riquelme then scored Boca's third goal in the 74th minute with a close-ranged chip as Boca claimed a 3–0 home victory and finished in second position of their respective group, qualifying for the knockout stages of the competition. During the first-leg of the round of 16 stage on 30 April 2008, Riquelme side footed the ball into the net in the sixth minute after receiving a pass from
Álvaro González. Boca went on to win the match 2–1 and eventually claimed a 4–2 aggregate win. The club then faced
Fluminense in the semi-final stages. In the first leg on 28 May 2008, Riquelme scored in the 12th minute of the match to give Boca a 1–0 lead after receiving a pass from Rodrigo Palacio, who played the ball across goal for Riquelme to convert. In the 65th minute, Riquelme scored from a free-kick which gave Boca a 2–1 lead before Fluminense again equalized. The second leg saw Fluminense defeat Boca Juniors 3–1, eliminating the Argentine side 5–3 on aggregate. Riquelme had scored four goals in the competition.
2008–09 season In October 2008, Boca Juniors centre-back
Julio César Cáceres had a very public conflict with his teammate Riquelme, when during an interview on a Paraguayan radio station in
Asunción, during his training with his national team, Cáceres questioned Riquelme's motivation. He claimed: "In some matches, he is apparently running and in others he is passive. He seems to be mentally saturated. He seems to have more motivation when he plays for his country." Riquelme responded by saying, in a telephone interview on the
Fox Sports cable channel: "He doesn't know what I feel for the club. I take part in pre-match concentration just like the other players and I didn't have a holiday because I chose to play in the
Olympics. When we won the gold, I ran to the airport so I could play in the (
Recopa Sudamericana 2008) final." He added: "These things should be kept in the dressing-room, he's broken all the codes of football." After Boca won the
Superclásico derby match over
Buenos Aires rivals River Plate on 21 October 2008, Cáceres said that the conflict "has been left behind", adding that the relationship between the two players had improved. During the second leg of the
2008 Recopa Sudamericana, Riquelme scored a 91st-minute free-kick to equalize the scores for Boca Juniors at 2–2 against
Arsenal de Sarandí on 27 August 2008. Boca Juniors won the tie 5–3 on aggregate.
2009–10 season On 12 April 2010, Riquelme scored Boca's third goal in the 47th minute of their 4–0 home victory against Arsenal de Sarandí.
2011–12 season Riquelme's first appearance in the
2011–12 Argentine Primera División season came during the 2011 Torneo Apertura in a 1–1 home draw against Banfield on 12 June 2011. He scored his first goal of the 2011 Torneo Apertura in a 4–0 home victory against Unión de Santa Fé on 15 August; his was Boca's third goal, coming in the 83rd minute. Boca finished in first place of the 2011 Torneo Clausura with 43 points, going undefeated in 19 league games. They had claimed the title for the first time in four years, securing qualification to the
2012 Copa Libertadores. Riquelme's first appearances in the
2011–12 Copa Argentina came in a 1–1 draw against
Deportivo Santamarina on 2 February 2012. He assisted
Facundo Roncaglia in scoring Boca's equalizing goal of the match when he lobbed a free kick to Roncaglia, who headed the ball into the net in the 63rd minute. The match was decided via penalty shoot-out which Boca won 4–3. Riquelme's first appearance of the 2012 Torneo Clausura came in a 2–0 home victory against
Olimpo de Bahía Blanca on 10 February 2012, when he was substituted off of the field in the 79th minute for
Cristian Chávez. Riquelme scored his first goal of the 2012 Torneo Clausura in a 2–0 home victory against
Newell's Old Boys on 26 February; it was Boca's second goal, coming in the 80th minute. On 11 March, Riquelme scored Boca's second goal in their 5–4 home defeat against
Independiente. Another two weeks later, Riquelme scored Boca's second goal in their 2–2 home draw against
Lanús. He scored in the 41st minute of the match to give Boca a 2–0 lead before the latter scored two second-half goals to equalize. In Boca's last Copa Libertadores group-stage match, against Zamora on 18 April, Riquelme scored Boca's second goal in the 75th minute of their 2–0 home victory. The win earned them a second-place finish in their respective group with 13 points, advancing the side to the knockout stages of the competition. Here, Boca were drawn against Chilean club
Unión Española at the round of 16 stage. During the first leg on 2 May, Riquelme scored Boca's first goal of the match in the 25th minute, which gave them a 1–0 lead. In the 90th minute of the match, Riquelme assisted Boca in scoring their second goal of the match when he passed the ball towards the left hand side of the goal into the path of
Pablo Mouche, who crossed the ball across the face of goal for
Santiago Silva to head home the winner in the eventual 2–1 home victory. During the second leg, on 9 May, Riquelme assisted Boca in scoring their first goal of the match when he played a free-kick to
Juan Insaurralde, who scored in the 26th minute. During the second half, Riquelme dribbled past the Unión Española defenders and played the ball to Pablo Mouchem who scored Boca's second goal in the 50th minute. Riquelme then scored Boca's third goal in the 68th minute as Boca won the away match, 3–2. During the quarter-final stages of the Copa Libertadores, Boca were drawn against Fluminense. During the first leg in Buenos Aires on 17 May, Riquelme assisted Boca in scoring the only goal of the match when he played a ball through to
Darío Cvitanich, who set up Pablo Mouche to score in the 51st minute of the 1–0 victory. Boca drew 1–1 in the second leg on 23 May, earning a 2–1 aggregate score and a spot in the semi-finals. On 3 June 2012, Boca faced
Primera B Nacional second division club
Deportivo Merlo in the semi-finals of the Copa Argentina. In the 57th minute of the match, Riquelme, initially taking a free-kick in front of goal, played a quick one-two with a teammate and curled the ball into the left side of the net, giving them a 1–0. Boca held on to the 1–0 lead until the 89th minute when Deportivo Merlo equalized. The match was eventually decided via penalty shoot-out which Boca won 5–4. After Boca Juniors had eliminated Chilean
club Universidad de Chile in the semi-finals of the Copa Libertadores, Boca faced
Corinthians in the two-legged
final. Riquelme participated in both matches of the 3–1 aggregate defeat, immediately announcing his retirement from the club after the 2–0 second-leg away defeat in
São Paulo on 4 July. Riquelme, who at the time was 34 years old, stated that he would be leaving the club as a result of not have enough energy left to continue. Riquelme admitted he would quit Boca as he had nothing more left to give because he was exhausted, and also signalled that he needed a break from football. Without the presence of Riquelme, Boca went on to win the 2011–12 Copa Argentina when they defeated
Racing Club in a 2–1 victory on 8 August.
2012–13 transfer speculation On 18 October 2012, it was reported that Riquelme's agent, Daniel Bolotnicoff, had denied reports that any
Australian
A-League club had contacted him to show an interest in signing Riquelme, as he had been linked with
Melbourne Heart and
Western Sydney Wanderers. On 5 January 2013, it was reported that Riquelme nearly joined
Major League Soccer (MLS) side
Chivas USA when he was to follow former coach
Carlos Bianchi in a trip to the United States, as the latter was going to be head coach of the MLS club. Bianchi was then announced as Boca's first-team coach ten days later, which led to Riquelme's reiteration that he would not re-join Boca Juniors as a player. In January 2013, after much speculation that Riquelme was headed to join
Palmeiras, it was announced by newly appointed club president
Paulo Nobre that Palmeiras had to refrain from signing Riquelme due to financial terms and Riquelme's asking salary. On 26 January 2013, Riquelme confessed that he did not miss playing football and that his last options would be to play for
Argentinos Juniors or
Tigre. On 30 January 2013, it was officially reported that Argentinos Juniors president Luis Seguira had announced that the club would make an offer for Riquelme. On 31 January 2013, it was then reported that Riquelme had visited Tigre's intendent, Sergio Massa, in order to discuss the possibility of his arrival at the club. On 3 February 2013, it was reported that, after various negotiations, Riquelme had accepted the offer to play for Tigre, and that the discussion and confirmation of his contract was the only thing which remained to be done until his official signing with the club. On 4 February 2013, it was reported that Riquelme had stated that he was prepared to return to Boca Juniors, and that he had contacted Boca coach Carlos Bianchi that he would be available to return.
2013–14 season It was confirmed on 8 February 2013 that Riquelme would return to Boca Juniors. He played a key role in the second leg against Corinthians in the Copa Libertadores on 15 May, scoring a goal that helped Boca advance 2–1 on aggregate and knock out the reigning FIFA Club World Cup champions. In the next round, after both legs against
Newell’s finished 0–0, the tie was decided by a penalty shootout, in which Riquelme missed his spot kick and Boca were ultimately eliminated. On 30 March 2014, Riquelme scored a free kick in the
Superclásico, but could not stop his team from losing 2–1 against River Plate. On 21 April, in the last minute of the match against Tigre, he scored the winning goal with a long range strike.
Argentinos Juniors On 17 July 2014, it was confirmed that Riquelme would sign with Argentinos Juniors. He scored his first goal with his new club in his first game against Boca Unidos.
Retirement On 23 January 2015, it was reported that Riquelme would travel to Asunción on Saturday 24 January to close the contract offer from
Primera División Paraguaya club
Cerro Porteño, which would be worth US$110,000 per month, a salary which Riquelme had asked to receive. It was later confirmed that Riquelme's salary would make his contract the most expensive in the country. On 25 January 2015, however, Riquelme officially announced his retirement from football via
ESPN and ultimately gave thanks to Cerro Porteño. Riquelme's farewell took place eight years later, on June 25 in Buenos Aires, as Boca Juniors faced the Argentina national team at the Bombonera stadium. Lionel Messi captained the Argentina XI, joined by Angel Di Maria, Leandro Paredes and Lionel Scaloni in this memorable event. While Messi managed to score, the outcome favored Boca with a score of 5–3. ==International career==