1921 — Radio station KDKA and announcer Harold Arlin provide the first broadcast of a major league game as the Pirates beat the Phillies 8-5 at Pittsburgh.
1936 — At the Berlin Olympics, Jesse Owens wins his third of four gold medals, winning the 200-meter race in an Olympic-record 20.7 seconds.
1954 — The first election for the Boxing Hall of Fame is held. Twenty-four fighters are elected, with the most noteworthy from the modern era Jack Dempsey, Joe Louis and Henry Armstrong. Fifteen are selected from the pioneer era including John L. Sullivan, Gentleman Jim Corbett and Jack Johnson.
1967 — The Denver Broncos beat the Detroit Lions, 13-7, in a preseason game, for the first AFL victory over an NFL team.
1984 — American Joan Benoit wins the first Olympic marathon for women in 2:24:52, finishing 400 meters ahead of Norway’s Grete Waitz.
1991 — Sergei Bubka becomes the first to clear 20 feet outdoors in the pole vault, breaking his own world record by a half-inch at the Galan track meet in Malmo, Sweden.
1997 — Michael Johnson wins his third straight 400-meter title at the world championships in Athens, Greece, capturing the gold medal in 44.12 seconds.
2005 — Jason Gore shoots a 12-under 59 in the second round of the Nationwide Tour’s Cox Classic in Omaha, Nebraska.
2007 — Tom Glavine earns his 300th victory in an 8-3 victory over the Chicago Cubs.
2007 — Lorena Ochoa wins the Women’s British Open — the first women’s professional tournament played at venerable St. Andrews — for her first major title.
2012 — Jamaica’s Usain Bolt claims consecutive gold medals in the marquee track and field event at the Summer Games in London. Only about fifth-fastest of the eight runners to the halfway mark, Bolt erases that deficit and overtakes a star-studded field to win the 100-meter dash final in 9.63 seconds, an Olympic record that lets him join Carl Lewis as the only men to win the event twice.
2012 — Britain’s Andy Murray cruises past Roger Federer 6-2, 6-1, 6-4 in the Olympic tennis singles final at Wimbledon. Serena and Venus Williams win the doubles title, as Serena becomes tennis’ first double-gold medalist at an Olympics since Venus won singles and doubles at the 2000 Sydney Games. Ben Ainslie earns another gold medal in the Finn class to become the most successful sailor in Olympic history.
2013 — Alex Rodriguez is suspended through 2014 (211 games) and All-Stars Nelson Cruz, Jhonny Peralta and Everth Cabrera are banned 50 games apiece when Major League Baseball disciplines 13 players in a drug case.
2014 — The San Antonio Spurs hire WNBA star Becky Hammon as an assistant coach, making her the first woman to join an NBA coaching staff.
2017 — Justin Gatlin spoils Usain Bolt’s farewell beating him in the 100 meters at the world track championships in London. Bolt gets off to a slow start and Gatlin holds him off at the line in 9.92 seconds. American sprinter Christian Coleman takes silver in 9.94 seconds and Bolt took bronze in 9.95.
2018 — The Springfield Lasers win their first World TeamTennis title edging the Philadelphia Freedoms 19-18. The Lasers were 0-5 in WTT championship finals and winless in three meetings with the Freedoms during the 2018 regular season.
2018 — Georgia Hall of England catches Pornanong Phatlum in a final-round duel at Royal Lytham & St. Annes to win the Women’s British Open for her first major title.
1958 — Glen Davis of Columbus, Ohio, sets a world record in the 400 hurdles with a time of 49.2 in Budapest, Hungary.
1966 — Muhammad Ali knocks out Brian London in the third round to retain his world heavyweight title.
1972 — South African Gary Player wins his second PGA golf championship with a two-stroke victory over Jim Jamieson and Tommy Aaron.
1978 — John Mahaffey beats Tom Watson and Jerry Pate on the second playoff hole to win the PGA Championship.
1991 — Debbie Doom of the U.S. pitches her second consecutive perfect game in women’s softball at the Pan American Games. Doom threw a perfect game at the Netherlands Antilles in the opener and matches that performance against Nicaragua, winning 8-0.
1992 — Carl Lewis leads a U.S. sweep in the long jump in the Olympics with a mark of 28 feet, 5 1-2 inches on his first attempt. Mike Powell takes the silver and Joe Greene the bronze. Kevin Young demolishes one of track’s oldest records with a time of 46.78 seconds in the 400 hurdles. Bruce Baumgartner becomes the first American wrestler to win medals in three straight Olympics, taking the gold in the 286-pound freestyle division.
1994 — Jeff Gordon wins the Brickyard 400, the first stock car race at the Indianapolis Motor Speedway.
1995 — Canada’s Donovan Bailey wins the 100 meters at World Track and Field Championships in Goteborg, Sweden, marking the first time since 1976 an American fails to win a medal in the event at a major meet.
1999 — Tony Gwynn goes 4-for-5, singling in his first at-bat to become the 22nd major leaguer to reach 3,000 hits, as the San Diego Padres beat the Montreal Expos 12-10.
2006 — Floyd Landis is fired by his team and the Tour de France no longer considers him its champion after his second doping sample tested positive for higher-than-allowable levels of testosterone.
2006 — Sherri Steinhauer wins the Women’s British Open for the third time, and the first since it became a major.
2008 — Sammy Villegas, a former University of Toledo basketball player, is charged with point shaving. Villegas is accused of shaving points during the 2004-05 and 2005-06 seasons.
2008 — Kim Terrell-Kearney wins the first professional championship match featuring two black bowlers, beating Trisha Reid 216-189 in the U.S. Bowling Congress’ U.S. Women’s Open. Terrell-Kearney collects her second U.S. Women’s Open title and third career major title.
2010 — Tyson Gay upsets the defending world and Olympic champion Usain Bolt in a race between the two fastest runners in history. Gay beats the Jamaican at the DN Galan meet in 9.84 seconds at the same stadium where Bolt last lost a race two years ago. Bolt finishes second in 9.97.
2015 — Ryan Lochte becomes the first man to win the 200-meter individual medley four consecutive times at the world swimming championships. Lochte comes home strong on the freestyle lap and touches first in 1:55.81 in Kazan, Russia.
2017 — I.K. Kim won the Women’s British Open, hanging on with a 1-under 71 for a two-shot victory over Jodi Ewart Shadoff and her first major championship.
1907 — Walter Johnson wins the first of his 417 victories, leading the Washington Senators past the Cleveland Indians 7-2.
1952 — Bion Shively, 74, drives Sharp Note to victory in the third heat of the Hambletonian Stakes.
1982 — Speed Bowl wins the Hambletonian Stakes in straight heats with 25-year-old Tom Haughton in the sulky, the youngest to win the Hambletonian.
1983 — Norway’s Grete Waitz takes the women’s marathon in the first world track and field championships at Helsinki, Finland.
1992 — Sergei Bubka, the world record-holder and defending Olympic champion, fails to clear a height in the pole vault.
1999 — Wade Boggs becomes the first player to homer for his 3,000th hit, connecting with a two-run shot in Tampa Bay’s 15-10 loss to Cleveland.
2004 — Greg Maddux becomes the 22nd pitcher in major league history to reach 300 victories, leading the Chicago Cubs to an 8-4 victory over San Francisco.
2005 — Justin Gatlin dominates the 100 meters at the track and field championships in Helsinki. The Olympic champion wins in 9.88 seconds, finishing 0.17 seconds ahead of Michael Frater of Jamaica. The margin of victory is the largest in the 10 world championships held since the meet’s inception in 1983.
2007 — San Francisco’s Barry Bonds hits home run No. 756 to break Hank Aaron’s storied record. Noticeably absent are Commissioner Bud Selig and Aaron.
2012 — Aly Raisman becomes the first U.S. woman to win Olympic gold on floor. She picks up a bronze on balance beam on the final day of gymnastics at the London Olympics and just misses a medal in the all-around.
2016 — Jim Furyk becomes the first golfer to shoot a 58 in PGA Tour history. Three years after Furyk became the sixth player on tour with a 59, he takes it even lower in the Travelers Championship with a 12-under 58 in the final round.
2016 — Ichiro Suzuki triples off the wall for his 3,000th hit in the major leagues, becoming the 30th player to reach the milestone as the Miami Marlins beat the Colorado Rockies 10-7.
2016 — Manny Machado becomes the second player in major league history to homer in the first, second and third innings, driving in a career-high seven runs in a 10-2 victory over the Chicago White Sox..
2021 — Indian javelin thrower Neeraj Chopra wins his country's first-ever Olympic gold medal in Tokyo.