Greatest Centerfielders in American League history by team

Baltimore Orioles: Adam Jones (2008-present)
Boston Red Sox: Tris Speaker (1907-15)
New York Yankees: Joe DiMaggio (1936-51) and Mickey Mantle (1951-68)
Tampa Bay Rays: Melvin Upton (2002-12)
Toronto Blue Jays: Lloyd Moseby (1980-9)
Chicago White Sox: Lance Johnson (1988-95, 1997-9)
Cleveland Indians: Tris Speaker (1916-26)
Detroit Tigers: Ty Cobb (1905-26)
Kansas City Royals: Willie Wilson (1976-1990)
Minnesota Twins: Kirby Puckett (1984-95)
Houston Astros: Cesar Cedeno (1970-81)
LA Angels: Mike Trout (2011-present)
Oakland A's: Dwayne Murphy (1978-87)
Seattle Mariners: Ken Griffey Jr (1989-
Texas Rangers: Josh Hamilton (2008-12, 2015-present)