Pryor left yesterday's game with two outs in the top of the 8th inning (after retiring Texas' Nelson Cruz) with discomfort in his right 'lat' muscle. He pitched 1.1 innings, and did not allow a run (2 SO, 1 BB). Pryor underwent further tests today, and was examined by Mariners medical director, Dr. Edward Khalfayan.
Pryor, 23, has appeared in 7 of Seattle's first 14 games this season. He has not allowed a run in 7.1 innings pitched while striking out 7 and allowing just 3 hits and 1 walk.