August 12, 1990: Cecilio Guante was released by the Indians.[2]
September 16, 1990: Bud Black was traded by the Indians to the Toronto Blue Jays for Mauro Gozzo and players to be named later. The Blue Jays completed the deal by sending Steve Cummings to the Indians on September 21 and Alex Sanchez to the Indians on September 24.[12]
Draft picks
June 4, 1990: David Bell was drafted by the Indians in the 7th round of the 1990 amateur draft. Player signed June 12, 1990.[13]
Note: W = Wins; L = Losses; ERA = Earned run average; G = Games pitched; GS = Games started; SV = Saves; IP = Innings pitched; H = Hits allowed; R = Runs allowed; ER = Earned runs allowed; BB = Walks allowed; K = Strikeouts
Established in 1894 Former names (all in Cleveland unless noted) - Grand Rapids Rustlers, Lake Shores, Bluebirds, Bronchos, Naps, and Indians Based in Cleveland, Ohio