Duvall (wrist) recently had his cast removed and has begun tracking pitches, but he hasn't participated in baseball activities yet, Jen McCaffrey of The Athletic reports.
EDGE Analysis
Duvall has been on the injured list since April 10 after he fractured his wrist while making a diving attempt for a catch. The outfielder is on the 60-day injured list but has a chance to return to the Boston outfield by the middle of June.