In 1912, Wolverton was named manager of the New York Highlanders of the AL, replacing Hal Chase. He led the Highlanders to a last-place finish and a 50–102 record (.329 winning percentage). He inserted himself into games as a pinch hitter, batting .300 in limited playing time. Despite his efforts to reverse the team's fortunes, he was let go by Frank J. Farrell after the 1912 season.
