Simplify the following text for a Grade 8 native English-speaking person.
Original: On April 22 , 1947 , during a game between the Dodgers and the Philadelphia Phillies , Phillies players called Robinson a `` nigger '' from their dugout and yelled that he should `` go back to the cotton fields '' .
Simplified: On April 22 , 1947 , during a game between the Dodgers and the Philadelphia Phillies , Phillies players called Robinson a `` nigger '' from their dugout . They yelled that he should `` go back to the cotton fields '' .