Collier started at third base and went 1-for-3 with a walk and a double for High-A Dayton on Wednesday.
Collier, who was activated off the 60-day injured list Tuesday, made his season debut Wednesday. His stay with the Dragons is expected to a brief one, per the High-A Dayton website. Collier will soon move on to Double-A Chattanooga, where he had been expected to open the season prior to the thumb injury that landed him on the IL.