The United States Open Championship, commonly known as the U.S. Open, is the annual open national championship of golf in the United States. It is the third of the four major championships in golf, and is on the official schedule of both the PGA Tour and the European Tour. Since 1898 the competition has been 72 holes of stroke play, with the winner being the player with the lowest total number of strokes. It is staged by the United States Golf Association (USGA) in mid-June, scheduled so that, if there are no weather delays, the final round is played on the third Sunday. The U.S. Open is staged at a variety of courses, set up in such a way that scoring is very difficult, with a premium placed on accurate driving. As of 2020, the U.S. Open awards a $12.5 million purse, the largest of all four major championships.
Philip Alfred Mickelson, nicknamed Lefty, is an American professional golfer. He has won 45 events on the PGA Tour, including six major championships: three Masters titles, two PGA Championships, and one Open Championship (2013). With his win at the 2021 PGA Championship, Mickelson became the oldest major championship winner in history at the age of 50 years, 11 months, and 7 days old.
Sergio García Fernández is a Spanish professional golfer who plays on both the PGA Tour and the European Tour. García has won 36 international tournaments as a professional, most notably the 2008 Players Championship and the 2017 Masters Tournament. García was also the Chairman of Spanish football team CF Borriol.
Lee John Westwood is an English professional golfer. Noted for his consistency, Westwood is one of the few golfers who has won tournaments on five continents – Europe, North America, Asia, Africa and Oceania – including victories on the European Tour and the PGA Tour. Westwood has also won tournaments in four decades, the 1990s, 2000s, 2010s and 2020s. Westwood was named European Tour Golfer of the Year for the 1998, 2000, 2009 and 2020 seasons. He has won the 2000 European Tour Order of Merit, and the renamed 2009 and 2020 Race to Dubai. Westwood has frequently been mentioned as one of the best golfers without a major championship victory, despite several near misses including three runner-up finishes.
Stephen Michael Ames is a professional golfer formerly of the PGA Tour, who now plays on the PGA Tour Champions. The biggest win of his career was at The Players Championship in 2006. He holds dual citizenship of Trinidad and Tobago and Canada.
Adam Derek Scott is an Australian professional golfer who plays mainly on the PGA Tour. He was the World No. 1 ranked golfer, from mid-May to August 2014. He has won 31 professional tournaments around the world, on many of golf's major tours.
The Players Championship is an annual golf tournament on the PGA Tour. Originally known as the Tournament Players Championship, it began in 1974. The Players Championship currently offers the highest prize fund of any tournament in golf, overtaking the U.S. Open, which offers a $12.5 million purse. The field usually includes the top 50 players in the world rankings, but unlike the major championships and World Golf Championships events, it is owned by the PGA Tour and not an official event on other tours.
Ángel Cabrera is an Argentine professional golfer who has played on both the European Tour and PGA Tour. He is known affectionately as "El Pato" in Spanish ("The Duck") for his waddling gait. He is a two-time major champion, with wins at the U.S. Open in 2007 and the Masters in 2009; he was the first Argentine and South American to win either. He also lost in a sudden death playoff at the Masters in 2013.
Michael Daniel Reid is an American professional golfer. Reid was one of the top amateurs in the mid-1970s, winning the 1976 Pacific Coast Amateur and leading the 1976 U.S. Open after the first round. As a professional, Reid won two PGA Tour events and finished in the top-10 70 times. In 1989, Reid came close to winning two major championships, the Masters and the PGA Championship, leading both of them during closing holes of the final round. On the Champions Tour, Reid won two senior majors, the 2005 Senior PGA Championship and the 2009 Tradition.
Rory McIlroy is a professional golfer from Northern Ireland who is a member of both the European and PGA Tours. He is a former world number one in the Official World Golf Ranking, having spent over 100 weeks in that position during his career. He is a four-time major champion, winning the 2011 U.S. Open, 2012 PGA Championship, 2014 Open Championship, and 2014 PGA Championship. Along with Jack Nicklaus and Tiger Woods, he is one of three players to win four majors by the age of 25.
Jeffrey Allan Maggert is an American professional golfer who plays on the PGA Tour and PGA Tour Champions.
Lodewicus Theodorus "Louis" Oosthuizen is a South African professional golfer who won the 2010 Open Championship. He has finished runner-up in all four major championships: the 2012 Masters Tournament, the 2015 and 2021 U.S. Open, the 2015 Open Championship, and the PGA Championship in 2017 and 2021. His highest placing on the Official World Golf Ranking is fourth, which he reached in January 2013.
Kevin Sangwook Na is a Korean American professional golfer currently playing on the PGA Tour.
Rick Yutaka Fowler is an American professional golfer who plays on the PGA Tour. He was the number one ranked amateur golfer in the world for 36 weeks in 2007 and 2008. On January 24, 2016 he reached a career high fourth in the Official World Golf Ranking following his victory in the Abu Dhabi HSBC Golf Championship.
The 2002 Open Championship was a men's major golf championship and the 131st Open Championship, held from 18 to 21 July at Muirfield Golf Links in Gullane, East Lothian, Scotland. Ernie Els won his first Claret Jug and third major title in a playoff over Stuart Appleby, Steve Elkington, and ultimately in a sudden-death playoff over Thomas Levet.
Dustin Hunter Johnson is an American professional golfer who plays on the PGA Tour. He has won two major championships, the 2016 U.S. Open at Oakmont Country Club with a 4-under-par score of 276 and the 2020 Masters Tournament with a record score of 268, 20-under-par. He had previously finished in a tie for second at both the 2011 Open Championship and the 2015 U.S. Open. He has six World Golf Championships victories, with only Tiger Woods having won more, and he is the first player to win each of the four World Golf Championship events.
James Frederick Webb Simpson is an American professional golfer on the PGA Tour who won the 2012 U.S. Open and the 2018 Players Championship.
The Barcelona Open was a professional golf tournament that was held in Barcelona, Catalonia, Spain. Founded as the Sanyo Open in 1981, it was an event on the European Tour from 1982 until 1988, after which it was replaced on the tour schedule by the Catalan Open. For the first two editions it was played at Club de Golf Sant Cugat, and thereafter at Real Club de Golf El Prat.
Clark Sherwood Dennis is an American professional golfer. He played on the PGA Tour and Nationwide Tour from 1990 to 2000. He had one win on the Nationwide Tour and a best finish of tied for third place on the PGA Tour. He was tied for sixth in the 1994 U.S. Open. He qualified for the 2017 European Senior Tour where he had two tournament wins and won the John Jacobs Trophy as the leader of the Order of Merit.
Anders Sørensen is a Danish professional golfer.
Stephen McAllister 
