Smith was the hard-luck loser of one of the longest World Series games ever played. He pitched all the way into the 14th inning for Brooklyn, dueling with Boston's starting pitcher, Babe Ruth, in Game 2 of the 1916 World Series until the Red Sox won it 2–1. It would be his only appearance in that Series.
He made two strong starts in the 1920 World Series. Smith was the winning pitcher of Game 3 against Cleveland, throwing a three-hitter in a 2–1 victory. But despite another impressive effort in Game 6, he lost a 1–0 duel with Duster Mails, and Brooklyn ended up losing that Series in seven games.
Placed on waivers after the 1922 season, Smith was claimed by Cleveland and pitched there for several seasons. He led all American League pitchers in 1925 in complete games with 22, also leading the league that season in walks and hits allowed.
In a 14-season career, Smith posted a 114–118 record with 428 strikeouts and a 3.32 ERA in 2,052.2 innings pitched.
Smith was a good hitting pitcher in his major league career. He posted a .233 batting average (165-for-709) with 59 runs, 6 home runs and 60 RBI. He was used as a pinch-hitter five times in his career.[2]