Cobb threw 78 pitches over 4.1 innings against Triple-A Rochester on Thursday, Marc Topkin of the Tampa Bay Times reports.
Cobb cruised through his first four innings against the Twins affiliate before running into trouble in the fifth. His final line included three runs (two earned) on three hits and three walks. He found the strike zone with 52 of his offerings and notched four strikeouts overall in an outing intended to keep Cobb on his regular pitching schedule. "Four good innings and then I hit a little bit of a wall in the fifth,'' Cobb said. "Probably a little bit of lost focus more than anything. But overall it was a great day.''