1930-06-12 German boxer Max Schmeling beats Jack Sharkey by disqualification in 4 rounds in NYC for vacant NBA, NYSAC, The Ring and lineal heavyweight titles; first time title won on a foul
1931-07-03 German boxer Max Schmeling beats American Young Stribling by TKO in 15 in Cleveland in his first heavyweight title defense; first major fight broadcast live on national radio
1932-06-21 German champion Max Schmeling loses NYSAC, NBA and lineal heavyweight boxing titles in controversial split points decision to American Jack Sharkey in NYC, New York
1936-06-19 German boxer Max Schmeling KOs up-and-coming American heavyweight Joe Louis in 12 rounds at Yankee Stadium, New York
1938-06-22Joe Louis scores a stunning 1st round KO of German Max Schmeling at Yankee Stadium, NYC to retain his world heavyweight boxing title