1983 U.S. Open (golf)

The 1951 PGA Championship was the 33rd PGA Championship, held June 27 to July 3 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. Sam Snead won the match play championship, 7 & 6 over Walter Burkemo in the Tuesday final; the winner's share was $3,500 and the runner-up's was $1,500.It marked the first time the PGA Championship returned to a venue; Oakmont had hosted in 1922 (at the time, it had also hosted two U.S. Opens and three U.S. Amateurs). It was the third and final win for Snead in the PGA Championship, and the fifth of his seven major titles. At age 39, he was the oldest at the time to win the PGA Championship, passing his old record of two years earlier. Burkemo won the title in 1953 and was runner-up again in 1954. Defending champion Chandler Harper lost in the first round to Jim Turnesa in a match that went to 23 holes. Turnesa, the runner-up to Snead back in 1942, won the title following year in 1952, and displaced Snead as the oldest champion by a few months. Snead's win was the last by a former champion for twenty years, until Jack Nicklaus won his second PGA Championship in 1971. Claude Harmon, Lloyd Mangrum, and Pete Cooper tied for the lowest score in the stroke play qualifier at 142 (−2). Harmon won the $250 medalist prize on the third hole of a sudden-death playoff.The British Open in 1951 was held in the first week of July in Northern Ireland. Its mandatory two-day qualifier was held the same days as the PGA's semifinals and finals, which prevented participation in both events.

The 1978 PGA Championship was the 60th PGA Championship, played August 3–6 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. John Mahaffey won his only major championship in a sudden-death playoff over Jerry Pate and Tom Watson.Watson led the tournament each day and held a five-shot lead after 54 holes, but he faltered on Sunday with a 73 (+2) in his best opportunity for a PGA Championship, the only major he has never won. Pate had a four-foot (1.3 m) putt for a par and the victory on the 72nd hole, but it lipped out. After opening with a four-over 75 on Thursday, Mahaffey rebounded to go 12-under for the next three rounds, including a five-under 66 in the final round to gain the seven strokes on Watson. He had a history of hard luck in majors: at the U.S. Open, he lost the 18-hole playoff in 1975 and was the 54-hole leader in 1976, won by tour rookie Pate. Mahaffey broke that streak when he birdied the second extra hole to win the playoff at Oakmont. It was the second of three consecutive playoffs at the PGA Championship. Like Arnold Palmer, Watson won numerous majors but never the PGA Championship, the only leg missing for a career grand slam. At this time he had won three of his eight majors; his next best finish at the PGA Championship came fifteen years later in 1993, placing fifth at Inverness. Pate finished in the top five for the third straight year (and would again the next year) but never won another major. Jack Nicklaus, age 38, shot a 79 in the first round and missed the cut by five strokes in one of his worst performances in a major. Four-time champion Nicklaus was a pre-tournament favorite: in his previous majors at Oakmont (two U.S. Opens), he won in 1962, his first major and first win as a professional, and tied for fourth in the 1973. At the previous year's PGA Championship at Pebble Beach, he finished third, one stroke out of the playoff. This was the eighth major held at Oakmont and its third PGA Championship; the previous two in 1922 and 1951 were match play events.

The 2007 United States Open Championship was the 107th U.S. Open, held June 14–17 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh.Ángel Cabrera won his first major championship, one stroke ahead of runners-up Jim Furyk and Tiger Woods, who were unable to birdie the 72nd hole to force a Monday playoff. Cabrera's victory marked the first U.S. Open won by an Argentine or a South American. It was the first of his two major titles; he won the Masters in a playoff in 2009. This was the eighth U.S. Open and eleventh professional major held at Oakmont.

The 1994 U.S. Open was the 94th U.S. Open, held June 16–20 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. Ernie Els, age 24, won the first of his four major titles on the second sudden-death hole to defeat Loren Roberts, after Colin Montgomerie was eliminated in an 18-hole playoff. (Both Roberts and Montgomerie were winless in major championships, but each won several senior majors while on the Champions Tour.) It was the seventh U.S. Open and tenth major held at Oakmont, and was Arnold Palmer's final U.S. Open as a participant.

The 1927 U.S. Open was the 31st U.S. Open, held June 14–17 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. Tommy Armour defeated Harry Cooper in an 18-hole playoff to win the first of his three major titles. The surprise second round leader was amateur Jimmy Johnston, who won the U.S. Amateur two years later in 1929. In the third round on Thursday morning, he suffered two double bogeys on the front-nine, carded an 87 (+15), and finished in 19th place. Gene Sarazen, Walter Hagen, Bill Mehlhorn, and Emmet French were all in contention in the final round, but only French managed to break 40 on the back nine. Tommy Armour shot a final round 76 and 301 total, while Harry Cooper shot 77. Armour needed a 10-foot (3 m) putt for birdie on the par-4 18th to tie Cooper and force a playoff. Neither player managed to break par during any round in the tournament.Both players were tied after nine holes of the Friday playoff, even though they only halved one hole. Cooper then took a two-shot lead, but an Armour birdie at 13 and a Cooper bogey at 15 brought the match to all square. On the 16th, Cooper found a bunker off the tee and recorded a double bogey, while Armour made par to gain a two-stroke advantage did not relinquish. Armour finished with a 76 to Cooper's 79.Armour's winning score of 301 was the highest since 1919, and the last time the winning score exceeded 300 strokes. Only one round under 70 was recorded, Al Espinosa's 69 in the final round. After Armour, no foreign-born player won the U.S. Open for another 38 years, until Gary Player in 1965. England's Ted Ray, the 1920 champion, played in his first Open since his win; it would also be his last. The 12th hole at Oakmont measured 621 yards (568 m), the longest in U.S. Open history until 1955. While Armour won two more majors, Cooper never won one. His 31 PGA Tour victories are the most by a player without a major win, and he is often cited as the "best player to never win a major." Defending champion Bobby Jones and Eddie Jones shared low-amateur honors and tied for eleventh. It was the only time in his eleven U.S. Open appearances that Bobby Jones finished outside the top ten. This was the first U.S. Open held at Oakmont, which hosted its ninth in 2016. It has also hosted three PGA Championships; the first in 1922 was a match play event won by Gene Sarazen. This was the last U.S. Open to commence on Tuesday; the following year the first round was scheduled for Thursday.

The 1922 PGA Championship was the fifth PGA Championship, held August 14–18 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. The match play field of 64 competitors qualified by sectional tournaments. This was the first PGA Championship with a field of 64 in the bracket; the previous four had fields of 32 players. In the Friday final, Gene Sarazen defeated Emmet French, 4 & 3.Sarazen, age 20, also won the U.S. Open a month earlier near Chicago. Defending champion Walter Hagen did not enter this year due to exhibition engagements; the two champions met the following year in the finals, won by Sarazen. This was the first of twelve major championships at Oakmont; three PGA Championships and nine U.S. Opens through 2016. It has hosted the U.S. Amateur five times and the U.S. Women's Open twice. The PGA Championship returned in 1951 and 1978. Sarazen was the first of four players in history to win the U.S. Open and the PGA Championship in the same calendar year. He was followed by Ben Hogan in 1948 and Jack Nicklaus in 1980. Through 2012, Tiger Woods is the last to win both, in 2000, part of his Tiger Slam of four consecutive majors.

The 2010 U.S. Women's Open was the 65th U.S. Women's Open, played July 8–11 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. Paula Creamer, in her fourth tournament after surgery to her left thumb, won her first major championship, four shots ahead of runners-up Na Yeon Choi and Suzann Pettersen. It was the second U.S. Women's Open, and 15th overall USGA championship (8 U.S. Open and 5 U.S. Amateur championships also; a 16th has since been hosted) held at Oakmont, which hosted 18 years earlier in 1992; Patty Sheehan won that year, in an 18-hole playoff over Juli Inkster. The Tournament was televised by ESPN and NBC Sports.

The 2016 United States Open Championship was the 116th U.S. Open, held June 16–19 at Oakmont Country Club in Oakmont and Plum, Pennsylvania, suburbs northeast of Pittsburgh. Dustin Johnson won his first major championship. Play was delayed on the first day due to heavy rainfall, forcing most of the field to play half a round behind schedule. Andrew Landry was a surprise leader after the first round before Johnson led the field in the second. Shane Lowry carded a 65 in the third round to take the overall lead into the final round. Despite a controversial penalty on the 5th green, Johnson took the title three strokes ahead of runners-up Lowry, Jim Furyk and Scott Piercy.

The 1953 U.S. Open was the 53rd U.S. Open, held June 11–13 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. Ben Hogan won a record-tying fourth U.S. Open title, six strokes ahead of runner-up Sam Snead.

The 1992 U.S. Women's Open was the 47th U.S. Women's Open, held July 23–27 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. The champion was Patty Sheehan, the winner of an 18-hole Monday playoff over runner-up Juli Inkster, 72 to 74. Tied for the lead after the third round at 211 (−2) on the par-71 course, both players shot 69 in the fourth round to finish at 280 (−4) for the championship, four strokes ahead of third-place finisher Donna Andrews. Rain delays during the first two rounds extended play to the following day. The site of many U.S. Opens, PGA Championships, and U.S. Amateurs, this was the first U.S. Women's Open and women's major at Oakmont. The course was set at 6,312 yards (5,772 m), at the time, the second-longest in U.S. Women's Open history. The championship returned to Oakmont in 2010, won by Paula Creamer. This was the first U.S. Women's Open for Annika Sörenstam, then a 21-year-old amateur; she made the cut on the number at 151 (+9) and finished with 308 (+24), tied for 64th.This championship coincided with the opening weekend of the 1992 Summer Olympics in Barcelona, Spain.

The 1935 U.S. Open was the 39th U.S. Open, held June 6–8 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. Sam Parks Jr., a 25-year-old club pro at nearby South Hills Country Club with no prior tournament wins, prevailed by two strokes in difficult scoring conditions for his only major title. The purse was $5,000 and the winner's share was $1,000.Jimmy Thomson owned the 36-hole lead after consecutive rounds of 73, despite severe weather that caused scores to soar. Sam Parks trailed by four, but in the third round he recorded a 60-foot (18 m) chip-in for eagle to tie Thomson, who shot a 77. The weather only got worse during the final round, and Thomson could do no better than a 78. Parks, however, shot a 76 for a two-stroke victory. Walter Hagen briefly led during the final round, but four consecutive bogeys knocked him back to third. It would be the last time that Hagen would contend in a major championship. Scoring conditions were so difficult that no player in contention broke 75 and 73 was the lowest score of the round.Parks was certainly helped by his preparation for the tournament. Every day for a month, he stopped at Oakmont to play a practice round before returning to his own club. This practice paid off particularly on Oakmont's notoriously difficult greens, where he three-putted just twice in 72 holes. His winning score of 299 was the highest since 1927, also at Oakmont, and he was the only player to break 300. Born in nearby Bellevue, Parks was an alumnus of the University of Pittsburgh, where he had been captain of the golf team.The field of 159 included six entrants from Japan and one from South Africa; the rest from 31 states and the District of Columbia. For the first time, a Japanese player made the cut at the Open. Kanekichi Nakamura was part of a tour of the U.S. by Japanese golfers and finished in 58th at 325. Chris Brinke captured low-amateur honors in 32nd place at 315, a stroke ahead of 1933 champion Johnny Goodman.Oakmont had previously hosted the U.S. Open in 1927, the PGA Championship in 1922, and the U.S. Amateur in 1919 and 1925. The Stimpmeter was inspired by the fast greens of this Open. Edward Stimpson Sr., the Massachusetts amateur champion and a former captain of the Harvard golf team, devised a simple device and method to accurately measure the speed of greens.

The 1973 U.S. Open was the 73rd U.S. Open, held June 14–17 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. In one of the finest performances in tournament history, Johnny Miller fired a record, 8-under-par 63 in the final round to win his first major championship, one stroke ahead of runner-up John Schlee. Jack Nicklaus, the winner at Oakmont eleven years earlier, was the favorite entering the championship. Daily admission on the weekend was ten dollars.