Bruce Rondon retired just one of the five batters he faced and was charged with two runs Wednesday against the Twins.
Bruce Rondon failed to hold a one-run lead in his major league debut Thursday, giving up a run on three hits in a loss to the Royals.
Tigers manager Jim Leyland said Tuesday that Bruce Rondon will likely pitch in the sixth and seventh innings initially.
Tigers recalled RHP Bruce Rondon from Triple-A Toledo.
Tigers optioned RHP Bruce Rondon to Triple-A Toledo.
Working on back-to-back days for the first time this spring, Bruce Rondon gave up two runs in two-thirds of an inning Wednesday against the Phillies.
Bruce Rondon struck out two in a perfect frame against the Braves on Tuesday.
Bruce Rondon surrendered two runs on three hits in his inning against the Yankees on Saturday.
Bruce Rondon gave up a run on three hits in his inning of work against the Astros on Thursday.
Bruce Rondon was credited with the win in relief after pitching a hitless inning against the Nationals on Monday.
Bruce Rondon struck out the side in his inning against the Cardinals on Saturday.
Bruce Rondon turned in his first flawless inning of the spring Thursday, retiring all three Mets he faced.
Tigers manager Jim Leyland said Tuesday that any decision on Bruce Rondon will likely go "right down to the wire" this spring.
Bruce Rondon pitched a scoreless ninth inning despite giving up two hits Monday against the Mets.