Duffy left Tuesday's game with mild left Achilles soreness, Steve Carney of 620 AM Tampa Bay reports.

EDGE Analysis

Indeed it was a setback with the Achilles that forced Duffy from Tuesday's game. The team is saying his removal was strictly precautionary but Duffy just returned last weekend after missing close to two months with an Achilles injury, so it may be a little difficult for some to take the Rays at their word.