1933 – PGA Championship Men’s Golf, Blue Mound CC: Gene Sarazen defeats Willie Goggin, 5 and 4 for 3rd of his 3 PGA C’ship titles; 6th of his 7 majors
1937 – Second Sino-Japanese War: Japanese forces start the Battle of Shanghai, a three-month conflict involving over one million troops
1951 – Great Britain and Iraq sign a new oil contract
1962 – Bert Campaneris of Daytona Beach (FSL) pitches with both arms and plays all nine positions
1989 – Two hot-air balloons crash at Alice Springs, Australia, killing 13 people
1999 – 32nd San Diego Comic-Con International opens at San Diego Convention Center
2008 – Australian swimmer Stephanie Rice wraps up the medley double at the Beijing Olympics as she swims a world record of 2:08.45 to win the 200 m individual medley gold medal
2016 – American swimmer Michael Phelps ends his career at the Rio Olympics as part of the winning 4 x 100 m medley relay, his record 23rd gold medal