Today in Sports: Felix Hernandez pitches perfect game.

Aug. 15

1948 — Babe Didrikson Zaharias wins the U.S. Women's Open golf title over Betty Hicks.

1950 — Ezzard Charles knocks out Freddie Beshore in the 14th round to retain his world heavyweight title.

1965 — Dave Marr edges Jack Nicklaus and Billy Casper to take the PGA Championship.

1966 — Jose Torres retains his world light-heavyweight title with a unanimous decision over Eddie Cotton in Las Vegas.

1993 — Greg Norman lips his putt on the PGA Championship's second playoff hole, giving Paul Azinger the title and leaving Norman with an unprecedented career of Grand Slam playoff losses. Norman, despite winning his second British Open title a month earlier, has lost playoffs in three other majors — 1984 U.S. Open, 1987 Masters, 1989 British Open.

1993 — Damon Hill, son of the late Graham Hill, becomes the first father-son Formula One winners when he takes the Hungarian Grand Prix.

1995 — Monica Seles returns to the WTA Tour after a 28-month absence following her 1993 stabbing with a 6-0, 6-3 win over Kimberly Po at the Canadian Open.

1999 — Tiger Woods makes a par save on the 17th hole and holds on to win the PGA Championship by one stroke over 19-year-old Sergio Garcia. Woods, 23, becomes the youngest player to win two majors since Seve Ballesteros in 1980.

2004 — In Athens, Greece, the U.S. men's basketball team loses 92-73 to Puerto Rico, the third Olympic defeat for the Americans and first since adding pros. American teams had been 24-0 since the professional Olympic era began with the 1992 Dream Team. The U.S Olympic team's record was 109-2, entering the game.

2005 — Phil Mickelson delivers another dramatic finish in a major, flopping a chip out of deep rough to 2 feet for a birdie on the final hole and a one-shot victory in the PGA Championship.

2007 — Former NBA referee Tim Donaghy pleads guilty to felony charges for taking cash payoffs from gamblers and betting on games he officiated in a scandal that rocked the league and raised questions about the integrity of the sport.

2010 — Martin Kaymer wins the PGA Championship in a three-hole playoff against Bubba Watson. Dustin Johnson, with a one-shot lead playing the final hole at Whistling Straits, is penalized two strokes for grounding his club in a bunker on the last hole. The two-shot penalty sends him into a tie for fifth.

2012 — Felix Hernandez pitches the Seattle Mariners' first perfect game and the 23rd in baseball history, overpowering the Tampa Bay Rays in a brilliant 1-0 victory. It's the third perfect game in baseball this season.

2012 — The U.S. breaks a 75-year winless streak at Azteca Stadium with an 80th-minute goal by Michael Orozco Fiscal and Tim Howard's late sprawling saves in a 1-0 victory over Mexico.

2014 — Mo'Ne Davis, one of two girls at the Little League World Series, throws a two-hitter to help Philadelphia beat Nashville 4-0 in the opener for both teams. Davis, the first girl to appear for a U.S. team in South Williamsport since 2004, has eight strikeouts and no walks.