Historical Events
- American swimmer Katie Ledecky sets a new world record with a time of 3:56.46 to win the gold medal in the women's 400m freestyle at the Rio de Janeiro Olympics
- British swimmer Adam Peaty records a world record 57.13 to win the gold medal in the men's 100m breaststroke at the Rio de Janeiro Olympics
- Jim Furyk fires 12-under-par 58 in final round of the Travelers Championship at TPC at River Highlands, Cromwell, Connecticut, becoming 1st player to shoot 58 in a PGA Tour event and 1st PGA Tour pro to card 2 sub-60 rounds
- Miami Marlins veteran Japanese outfielder Ichiro Suzuki becomes the 30th member of the 3,000 hit club in a 10 - 7 win v Rockies
- Sarah Sjöström of Sweden breaks world record in 55.48 to win the gold medal in the women's 100m butterfly at the Rio de Janeiro Olympics
- United States men's 4 × 100m freestyle relay team wins the final in 3:09.92 at the Rio de Janeiro Olympics; Michael Phelps' record 19th Olympic gold medal