Answer:

DOBY

Answer	Crossword Clue
DOBY	Two-time A.L. home run champ Larry
DOBY	Larry, the first black American Leaguer
DOBY	Larry who broke the color line in the American League

DOBY	Cleveland slugger.
DOBY	White Sox slugger.
DOBY	Behave in respect to.
DOBY	American League color line breaker
DOBY	Behave with respect to
DOBY	First black American Leaguer Larry