South Korean pitcher Ryu Hyun-jin of the Toronto Blue Jays grabbed his 13th win of the season, throwing a six-inning shutout.
Ryu earned the 8-0 win against the New York Yankees at Yankee Stadium in New York on Monday.
Firing 80 pitches for six scoreless innings, Ryu struck out six and walked none, allowing just three hits.
With his strong performance, Ryu saw his earned run average (ERA) improve from three-point-92 to three-point-77.
Ryu now ranks second among American League pitchers in wins, behind the New York Yankees Gerrit Cole.