The Boston Red Sox will acquire Wade Miley from the Arizona Diamondbacks for pitchers Rubby De La Rosa and Allen Webster and a minor-leaguer yet to be identified, according to a Major League source.

As of now, Miley appears to slot in as Boston's No. 3 starter.

Miley is arbitration eligible in 2015 and is projected to receive $4.3 million in arbitration this winter. He is under team control for the next three seasons, eligible for free agency after the 2017 season.