Chris Colabello hit a two-run home run and the Toronto Blue Jays beat the Kansas City Royals 5-2 in testy matchup Sunday, taking three of four from the AL’s top team.

Both benches and bullpens emptied after Toronto reliever Aaron Sanchez was ejected for throwing at Kansas City’s Alcides Escobar in the eighth. It was the climax of a game-long spat that began when Royals starter Edinson Volquez hit Josh Donaldson on the left arm in the first.

Donaldson and Volquez traded stares and words as the Blue Jays slugger took a slow walk to first base. Home plate umpire Jim Wolf warned both dugouts.

When Donaldson batted again in the third, Volquez missed high and inside with a pitch that sailed to the backstop. Blue Jays manager John Gibbons came out to argue but Volquez was not ejected.