Senior tennis tour and other engagements Right after retiring from the ATP Tour in 2004, Ivanišević started playing on the
ATP Champions Tour (seniors' circuit). In 2005, he was a member of the
Croatian team for the
Davis Cup final against
Slovakia in
Bratislava, although he did not play. Croatia won the final 3–2. Ivanišević received a winner's medal and his name was engraved on the trophy along with
Mario Ančić,
Ivo Karlović,
Ivan Ljubičić and team captain
Nikola Pilić. In June 2006, he performed in the
Calderstones Park tournament in Liverpool. In November of the same year, Ivanišević won the Merrill Lynch Tour of Champions tournament in Frankfurt, defeating
John McEnroe 7–6(12), 7–6(1). In 2007,
Roger Federer, seeking his
5th consecutive Wimbledon title against
Rafael Nadal in the
final, practiced with Ivanišević. Federer said the practice session helped him against Nadal. As of 2019, Ivanišević still takes part in tournaments on the seniors' circuit, and he is currently coaching
Novak Djokovic. On 17 July, Ivanišević faced Rafter once again in an exhibition match on
2019 Croatia Open Umag. The match was held to celebrate 18th "birthday" of the famous
2001 Wimbledon final in which Ivanišević won. Ivanišević won once again 6–4, 6–4. The Croatian Open Centre Court has also been renamed in Ivanišević's honour.
Investments Retiring in 2004 also allowed thirty-three-year-old Ivanišević to devote more attention to investing in the
real estate and
construction industries, which he had already been involved with since 1998, conducting the activities through the simultaneously registered Sport Line
limited liability company based in Split, Croatia. Due to Ivanišević still being an active tennis player at the time of the venture's launch, most of the company's initial day-to-day business was handled by his father Srdjan. Their main activity was an ambitious undertaking—construction of a 65-
unit luxury
apartment building in the Split neighbourhood of Firule. Named "Lazarica 2", the building's construction was supposed to start in November 1998 and finish by late 2000. After many delays, the project finally completed in 2003, but dragged the company into debt due to many unsold units. News of Ivanišević's financial problems first appeared in the summer of 2005 after he talked about it in an interview with
Globus newsmagazine, revealing Lazarica 2 to be a "failed project", as well as admitting to being "devoured by sharks" after hastily getting into investments that in hindsight he viewed as "jumping overnight from kindergarten to university". Later that year, he also talked to the
Daily Telegraph about "losing substantial amount of money" in some of his investments. By September 2006, after months of speculation, Ivanišević joined a group of investors—including active
AC Milan footballer
Dario Šimić, retired basketball player
Ivica Žurić as well as businessmen Marijan Šarić, Mate Šarić, and Batheja Pramod—for a joint
HRK93 million (~€12.5 million) investment into the added
market capitalization of
Karlovačka banka. Ivanišević, Šimić, and Žurić invested HRK19 million (~€2.5 million) each, thus each obtaining 9% ownership stake in the bank. Ivanišević's finances became news again in August 2010 after reports of his
Sunseeker Predator 72 motor
yacht being repossessed by Hypo Leasing Kroatien, a subsidiary of
Hypo Alpe Adria Bank due to reportedly a full year of Ivanišević failing to meet his
€12,000 monthly lease payments. Ivanišević would deny this, saying that the yacht was returned due to mechanical defect. On 31 January 2013, after accumulating debts of HRK5.7 million (~€752,000), Ivanišević's company Sport Line filed for
bankruptcy settlement proceedings before the Croatian Trade Court. Among the list of entities the company reportedly owed money to is the Croatian government in the amount of HRK1.1 million (~€145,000). Additionally, even his real estate business, conducted through another limited liability company, Goran promocije, was in trouble, with its account blocked for over a year with debts of HRK1.14 million. According to Croatian media reports, as of his company's 2013 bankruptcy proceedings, most of Ivanišević's
assets—such as his two Zagreb apartments, his ownership stake in Karlovačka banka, and his 40,000 m2 of land in Duilovo—were safe from being sold off or liquidated as he had already signed them over to either his wife Tatjana Dragović (the Zagreb apartments and bank stake) or his mother Gorana Ivanišević (the plot of land). Despite the city of Split
urban development plan intending the attractively located area by the sea in Meje for public use, the tennis player successfully petitioned the city authorities into changing their plan thus opening the door for tearing down the existing dilapidated structure and instead building a private use 1,000
m2 modernist villa, which Ivanišević claimed would become his family home once he retires from playing tennis professionally. Furthermore, he managed to obtain approval for the land in Duilovo to be re-purposed from
green to sporting usage. During the villa's early-to-mid 2000s construction, when not in tournaments, Ivanišević (an active professional tennis player until 2004) spent most of his time in Zagreb where he had already been owning multiple residential properties. However, even after retiring in 2004, contrary to his earlier pronouncements, he never moved into the Split villa once it was complete in 2006, instead continuing to reside in Zagreb with his model girlfriend Tatjana Dragović. By January 2008, the retired tennis player announced the sale of his Split villa, putting it on the market for HRK57 million (~€7 million). After more than four years on the market and multiple re-listings with a lower asking price—including being offered in 2010 through the British real estate agency
Savills that advertised it in the English press during fall 2010 as a high-end weekend escape property—the villa (that had been listed for HRK31 million as of summer 2011) was in May 2012 sold to the
Hvar-born,
Russia-based Croatian businessman Stefano Vlahović for an undisclosed amount widely speculated to be less than half of the amount Ivanišević originally asked for. In addition to never using the villa as a family home, thus breaking the pledge made in his 2001 city of Split urban development plan change application, Ivanišević also failed to deliver on another promise he made in the same application—that of building a youth tennis academy in Duilovo.
Sports administration In August 2005 Ivanišević got voted to be one of four vice-presidents of the
Croatian Olympic Committee (HOO) working under president
Zlatko Mateša.
Coaching Marin Čilić (2013—2016) In June 2013, in the wake of
Marin Čilić's doping-related nine-month suspension that came into effect in the middle of his
2013 Wimbledon participation, the player reached out to his compatriot Ivanišević to become his new coach. Čilić's suspension was eventually reduced to 4 months. The two split after the
2016 Wimbledon where Čilić lost a tough five-set quarterfinal match to
Roger Federer having initially been up 2-sets-to-none.
Tomáš Berdych (2016—2017) Only weeks after Ivanišević's split with Čilić,
Tomáš Berdych announced on 8 August 2016 via social media that Ivanišević will begin coaching him, starting at
2016 Western & Southern Open. In early June 2017, immediately after Berdych's second round upset loss to unseeded
Karen Khachanov at the
2017 French Open, the 14th-ranked ATP player Berdych fired his coach Ivanišević.
Milos Raonic (2018—2019) In February 2018, the 31st-ranked ATP player and
2016 Wimbledon finalist
Milos Raonic—having had his 2017 season marked by prolonged layoffs due to wrist and knee injury issues in addition to just coming off being eliminated from the
Australian Open in a first round upset to unseeded
Lukáš Lacko—looked to hire a new coach by holding separate trials with
Jonas Björkman during the
Delray Beach Open and Ivanišević during the
Indian Wells Masters. Soon after, having made the semifinals at Indian Wells, Raonic hired Ivanišević. Ivanišević coached Raonic until just before the
2019 Indian Wells Masters, when Raonic announced that he would be getting a new coach
Fabrice Santoro. In a December 2019 interview, ten months removed from his collaboration with Raonic, Ivanišević (now coaching Novak Djokovic) described the experience of coaching Raonic as being "filled with struggles due to lack of proper communication", likening it to "talking to a wall" and adding that Raonic should have gotten a
psychiatrist instead of a coach.
Novak Djokovic (2019—2024) On 30 June 2019,
Novak Djokovic confirmed that he had added Ivanišević to his coaching team. Working alongside Djokovic's existing coach
Marian Vajda, Ivanišević's first order of business was the
2019 Wimbledon. However, due to a previously agreed commitment—exhibition match versus
Goran Prpić ahead of the
2019 Croatia Open in
Umag—he could be with Djokovic at Wimbledon for only the first week of the tournament, thus missing Djokovic's
epic final win versus Roger Federer. Discussing his initial week-long interaction with Djokovic, Ivanišević praised the player's "perfectionism", stating to have felt "wanted as a coach for the first time in a long time" while simultaneously experiencing the "pleasure of coaching an individual that asks questions and actually listens to and processes what you have to say" and adding that he has "tragically had a more meaningful and worthwhile communication with Djokovic in an hour than with Raonic in the entire year". On 27 March 2024,
Novak Djokovic announced their separation.
Elena Rybakina (2025) On 1 November 2024,
Elena Rybakina confirmed that she had hired Ivanišević as her new coach, with the partnership set to begin with the
2025 WTA Tour. After the Australian Open 2025, late January of the same year, he announced that he has ended his coaching stint with world number six Elena Rybakina after her Australian Open exit and its trial period.
Stefanos Tsitsipas (2025) In May 2025 it was announced that Ivanisevic was hired as coach by
Stefanos Tsitsipas. The partnership ended in July 2025 after just two months, following public criticism from Ivanišević regarding Tsitsipas's fitness and preparation levels after the Greek player's first-round retirement at Wimbledon due to injury. == Personal life ==