Red Sox optioned RHP Brayan Villarreal to Triple-A Pawtucket.
Red Sox recalled RHP Brayan Villarreal from Triple-A Pawtucket.
The Red Sox are expected to call up right-hander Brayan Villarreal on Monday.
Right-hander Brayan Villarreal was traded from the Tigers to the Red Sox in a seven-player deal.
Tigers optioned RHP Brayan Villarreal to Triple-A Toledo.
Brayan Villarreal walked all three batters he faced and was charged with three runs Wednesday against the Blue Jays.
Brayan Villarreal worked a scoreless eighth inning on Friday, lowering his spring ERA to 1.80.
Brayan Villarreal (elbow) has resumed his throwing program.
Brayan Villarreal has been shut down from pitching in the Venezuelan Winter League due to elbow soreness.
Tigers manager Jim Leyland told reporters on Saturday afternoon that he doesn't anticipate making any changes to his 25-man roster for the World Series.
Brayan Villarreal struck out two in an inning of work in his return to action Saturday.
Brayan Villarreal underwent an MRI which showed minor flexor inflammation near his right elbow.
Brayan Villarreal was scheduled to see a neck specialist Monday.
Brayan Villarreal was unavailable for Detroit's three-game series against the Orioles over the weekend after tweaking his neck Friday during a workout.