Professional breakthrough: 1962–1963 Nicklaus officially turned professional in late 1961 and began his career on the
PGA Tour the following year. He had previously debated the idea of remaining an amateur in order to further emulate his idol,
Bobby Jones. However, Nicklaus realized that in order to be regarded as the best, he would have to compete more frequently against the best. Shortly after turning professional, Nicklaus's future agent,
Mark McCormack, was interviewed by
Melbourne Age writer
Don Lawrence, who inquired about the American golf scene. When McCormack described Nicklaus, Lawrence referred to the "large, strong, and blond" player as "the Golden Bear", a nickname that would become synonymous with Nicklaus throughout his professional life. However, another possible origination of the name derives from the
high school that Nicklaus attended in Upper Arlington, Ohio, which uses the mascot the Golden Bears for its sports teams. As mentioned above, Nicklaus played on several Golden Bears athletic teams, including captaining its 1956 state-champion golf squad, suggesting that McCormack may have adopted the name through Nicklaus's high school affiliation. Regardless, by 1963, the nickname had stuck. Nicklaus won his first PGA tournament in his 17th start. He and
Arnold Palmer were tied for the lead at
1962 U.S. Open at
Oakmont after Rounds 3 and 4 were played on Saturday. Nicklaus won the Sunday 18-hole playoff and earned $17,500 ($15,000 plus the $2,500 playoff bonus)—far behind
Gary Woodland's $2,250,000 check for the 2019 U.S. Open—for his efforts. The galleries were more vocal in their support for Palmer—who had grown up in nearby
Latrobe—but Nicklaus won the playoff by three shots (71 to 74). In 90 holes, Nicklaus had only one three-putt green. The
U.S. Open victory made Nicklaus the reigning U.S. Open and
U.S. Amateur champion. This major championship win was also his first PGA Tour win. In addition, Nicklaus (22) was the youngest U.S. Open champion since Bobby Jones won at age 21 in 1923, and remained the youngest winner until
Jordan Spieth won the 2015 U.S. Open at age 21. (
John McDermott is still the youngest winner of the U.S. Open at age 19 in 1911). The U.S. Open win thrust Nicklaus into the national spotlight, and he was featured on the cover of
Time magazine. This was also the beginning of the Nicklaus-Palmer rivalry, which attracted viewers to golf on television. By the end of 1962, Nicklaus had won two more tournaments, which were back-to-back in the
Seattle Open and
Portland Open. In addition, he tied for third in his first appearance in the
PGA Championship. Nicklaus completed the year with over $60,000 () in prize money, made 26 of 26 cuts with 16 top-10 finishes, placed third on the PGA Tour money list, and was named Rookie of the Year. He also won the inaugural staging of the
World Series of Golf, a select-field event for the year's major champions, and collected another $50,000 () in unofficial money for that win. These business opportunities were facilitated by
Mark McCormack, who also managed Palmer and
Gary Player. Golf was growing rapidly in popularity and media coverage during the early 1960s, led by the performances of these three star players. This association was the start of the agency that became known as
International Management Group, and IMG, after building a base in golf management, eventually expanded into other sports. The Palmer-Nicklaus-Player rivalry developed into the so-called "Big Three" of Golf. In the early 1960s, McCormack set up a series of televised golf matches around the world among the three stars, known as Big Three Golf. In the early 1970s, Nicklaus left IMG to set up his own management agency, Golden Bear Inc.
Continued excellence: 1964–1967 Despite winning no majors in 1964 (he had three runner-up finishes), Nicklaus led the
PGA Tour money list for the first time in his career by a slim margin of $81.13 over Palmer. At
The Open Championship at
St Andrews, Nicklaus set a new record for the lowest score in the final 36 holes with 66–68 in high winds (the first time in the championship's history that 70 had been broken in each of the last two rounds). This was not enough, however, to win the event; Nicklaus placed second to
Tony Lema. He also finished runner up in
The Open Championship and third in the
PGA Championship, one shot out of a playoff between
Don January and
Don Massengale. In 1967, Nicklaus led the PGA Tour money list for the third time. Later that year, Nicklaus and Palmer teamed up for a 13-shot wire-to-wire
World Cup victory in
Mexico City. Nicklaus competed in 24 official worldwide events in 1967, with five victories, four runners-up, 14 top-5 finishes, 16 top-10 finishes, and one missed cut. For most of his professional career, Nicklaus employed
Angelo Argea as his caddie.
Career downturn (1968–1970) After Nicklaus won the
1967 U.S. Open in record-breaking fashion, he did not win another major championship until the
1970 Open Championship at the
Old Course at St Andrews. Moreover, his highest finish on the Tour money list for the years 1968–70 was second; his lowest was fourth, his worst ranking on the list since turning professional. However, his fourth-place ranking in 1970 would have been elevated to second if
The Open Championship winnings were included during that period in the official PGA Tour money list, as they are today. Nicklaus finished runner-up in both the 1968 U.S. Open (to new rival
Lee Trevino) and the 1968 Open Championship (to old rival Gary Player). Nicklaus made his inaugural appearance in the
1969 Ryder Cup at age 29; eligibility rules at the time required a minimum five-year PGA Tour membership before points could be counted for team qualification; rules have been relaxed significantly since. Afterwards United States team Captain
Sam Snead said "This is the greatest golf match you have ever seen in England." During this period, Nicklaus's physical condition declined somewhat; he put on some excess weight, which affected his stamina. Following the Ryder Cup, he significantly improved his condition in the fall of 1969 by losing in one month, and his game started to return to top form. In February 1970, Nicklaus's father, Charlie Nicklaus, died of pancreatic cancer at age 56. Five months after this, Nicklaus won the
1970 Open Championship under difficult scoring conditions in Scotland where the wind howled up to , defeating fellow American
Doug Sanders in an 18-hole playoff round in emotional fashion. On the 18th hole of the playoff, Nicklaus drove about 380 yards, through the par-4 green with a three-wood, and was forced to pitch back to the hole. His eagle pitch finished approximately eight feet short of the hole. Nicklaus threw his putter into the air after sinking the winning putt, as he was thrilled to have won the Open at the home of golf, St Andrews. He describes this period in his life: I was playing good golf, but it really wasn't that big a deal to me one way or the other. And then my father died and I sort of realized that he had certainly lived his life through my golf game. I really hadn't probably given him the best of that. So I sort of got myself back to work. So '70 was an emotional one for me from that standpoint. ... It was a big boost. Nicklaus also went on to capture the
Piccadilly World Match Play Championship in 1970 with a 2 & 1 win over
Lee Trevino in the championship match. In all for the year, Nicklaus competed in 23 official worldwide events, won four, placed in the top-5 10 times, and the top-10 in 14. Although Nicklaus's performance had declined somewhat during this period, he was still ranked as the No. 1 player in the world, for 10 straight years, beginning in 1968, on the
McCormack's World Golf Rankings, which were introduced that year by sports agent
Mark McCormack. These rankings, the first attempt to take into account results from professional tours around the world, were not official during that era, but they eventually evolved into the current
Official World Golf Ranking, starting in 1986.
Resurgence (1971–1977) With his victory in the
1971 PGA Championship, Nicklaus became the first golfer to win all four majors twice. Nicklaus said this honor was a "nice memento" after a "disappointing season". Although he had no major championship victories in 1974, Nicklaus still achieved four top-10 finishes in the four events, three of which were in the top four, and placed second on the official money list behind
Johnny Miller. While less than a stellar year, Nicklaus was able to claim two victories and 13 top-10 finishes in 20 official worldwide events. Nicklaus started off well in 1975: he won the
Doral-Eastern Open, the
Sea Pines Heritage Classic, and the
Masters in consecutive starts. His Masters win was his fifth, a record he was to break eleven years later. In this tournament, Nicklaus's birdie putt on the 16th hole of the final round was a key in his victory over
Tom Weiskopf and
Johnny Miller in a riveting final-round battle. He also won the
PGA Championship in August at
Firestone Country Club by two shots over
Bruce Crampton for his fourth win. Having won the Masters and PGA Championship, Nicklaus missed a playoff for the
U.S. Open by two shots and a playoff for
Open Championship by one shot. His performance in 1975 resulted in his being named
PGA Player of the Year for the fourth time, tying
Ben Hogan, and he was also named
ABC's Wide World of Sports Athlete of the Year. Nicklaus also captured his fourth Australian Open during the year. The year 1975 yielded Nicklaus six wins, 12 top-5 finishes, and 16 top-10 finishes in 18 official worldwide events. Nicklaus placed first on the PGA Tour money list again in 1976, despite competing in only 16 events, winning just two (
Tournament Players Championship and
World Series of Golf) – neither of them majors – and playing what he called "hang-back-and-hope golf". The 1976 Tournament Players Championship saw Nicklaus set a championship record of 19-under-par 269 for his second win in this event which remained in place until
Greg Norman's 24-under-par 264 assault in 1994. He also won the PGA Player of the Year award for a record fifth time. Between 1972 and 1976 the only time he failed to win this award was 1974. The year 1976 also concluded an official streak of 105 consecutive cuts made on the PGA Tour (ending at the World Open), which began for Nicklaus in 1970. At the time this streak was second only to
Byron Nelson's record of 113. at 1977
Memorial Tournament pro-am. The following year, 1977, was also majorless for Nicklaus, but he did achieve four top-10 finishes in the four events inclusive of two second and one third-place finish – this being one shot out of the
PGA Championship playoff between
Lanny Wadkins and
Gene Littler. Despite a brilliant final round 66 at the Masters, he finished second by two shots to
Tom Watson. But his subsequent second-place finish behind Watson at the Open Championship at
Turnberry created headlines around the world. In a one-on-one battle dubbed the "Duel in the Sun", Nicklaus shot 65–66 in the final two rounds, only to be beaten by Watson, who scored 65-65. This event marked the first time 270 was broken in a major championship, and the third-place finisher
Hubert Green scored 279. Nicklaus would later say: There are those in golf who would argue into next month that the final two rounds of the 1977 British Open were the greatest head-to-head golf match ever played. Not having been around for the first five hundred or so years of the game, I'm not qualified to speak on such matters. What's for sure, however, is that it was the most thrilling one-on-one battle of my career. In 1977, Nicklaus won his 63rd tour event, passing
Ben Hogan to take second place on the career wins list, behind only
Sam Snead (subsequently Hogan's official career PGA Tour victory total was put at 64, including his 1953 Open Championship which was retroactively deemed an official PGA Tour event). He also became the first player to amass over $3 million in official
PGA Tour earnings. The year also saw Nicklaus win for the first time his own
Memorial Tournament, where he described the victory as the most emotional moment of his entire career, and nearly decided to retire from competitive golf.
Proposes Ryder Cup modifications During the
1977 Ryder Cup at
Royal Lytham & St Annes, Nicklaus approached the PGA of Great Britain about the urgency to improve the competitive level of the contest. The issue had been discussed earlier the same day by both past
PGA of America President Henry Poe and
British PGA President Lord Derby. Nicklaus pitched his ideas, adding: "It is vital to widen the selection procedures if the
Ryder Cup is to continue to enjoy its past prestige." The changes in team selection procedure were approved by descendants of the
Samuel Ryder family, along with The PGA of America. The major change was expanding selection procedures to include players from the European Tournament Players' Division, and "that European Members be entitled to play on the team". This meant that professional players on the European Tournament Players' Division, the forerunner to the European Tour we have today, from continental Europe would be eligible to play in the Ryder Cup.
Achieves triple career grand slam (1978) When Nicklaus won the
1978 Open Championship at St. Andrews, he became the only player to win each major championship three times. He also won his third
Tournament Players Championship in difficult weather conditions; he had won three of the first five stagings of that tournament, and he remains the championship's only three-time winner. He was named
Sportsman of the Year by
Sports Illustrated. The year 1978 also marked Nicklaus's sixth and final
Australian Open victory.
Short slump and revamping In 1979, Nicklaus suffered a lapse of form and did not win a tournament. This was the first year in his professional career in which he failed to win a PGA Tour event. He did, however, come close. Playing well ahead of the last group on a windy day in the final round of the 1979 Masters he was 8-under through 16 holes but bogeyed 17 and parred 18 to finish 7-under. The ensuing 3-man playoff between
Ed Sneed, Tom Watson and
Fuzzy Zoeller (who won the playoff) took place at 8-under after Sneed bogeyed the last three. Jack also finished in a tie for second with
Ben Crenshaw behind 22-year-old
Seve Ballesteros at
The Open Championship. He would not win another tournament until June 1980. Previously, Nicklaus won at least one PGA Tour tournament per year (a record he shares with Arnold Palmer), and a minimum of two tournaments per year for 17 consecutive years, and this is another PGA Tour record. During the offseason, Nicklaus addressed two problems that had hurt his performance. His lifelong teacher
Jack Grout noticed that he had become much too upright with his full swing, which caused a steep, oblique approach into the ball, compared with a more direct hit; this was corrected by slightly flattening his backswing. Then Nicklaus's short game, never a career strength, was further developed with the help of
Phil Rodgers, a friend for more than 20 years, and earlier PGA Tour rival, who had become a fine coach. Rodgers lived for a time at the Nicklaus home while this work was going on. This victory was his 18th and final major title. This victory was to be his last in his long career on the PGA Tour, and was described at the time by noted golf historian and writer Herbert Warren Wind as "nothing less than the most important accomplishment in golf since
Bobby Jones's Grand Slam in 1930". Author
Ken Bowden wrote after the win: There have been prettier swingers of the club than Jack Nicklaus. There may have been better ball-strikers than Jack Nicklaus. There have definitely been better short-game exponents than Jack Nicklaus. Other golfers have putted as well as Jack Nicklaus. There may have been golfers as dedicated and fiercely competitive as Jack Nicklaus. But no individual has been able to develop, combine and sustain all of the complex physical skills and the immense mental and emotional resources the game demands at its highest level as well as Jack Nicklaus has for as long as he has. At the
1998 Masters, Nicklaus was 58 when he tied for sixth place despite being hampered by an ever-increasing painful left hip. Nicklaus's five-under-par 283 was the lowest 72-hole score in the Masters by a player older than fifty, until Phil Mickelson finished eight-under-par 280 in 2023 at age 52. During the course of a 25-year span (1962–1986), Nicklaus won 18 major championships and finished second 18 times (excluding the second-place finish at the
1960 U.S. Open as an amateur). He also placed third nine times and fourth seven times in this span and was one stroke out of a playoff on five of those occasions (
1963 Open Championship,
1967 PGA Championship,
1975 Open Championship,
1977 PGA Championship, and
1979 Masters Tournament). His total span of 73 top-10 finishes over 39 years (1960–1998) is a record in total number as well as longevity among the four major championships and encompassed his tenure from an amateur through the majority of his
Champions Tour career. ==Senior golf career==