Lucas Duda was told by a Cardinals' doctor that he did not suffer a concussion. Duda left Wednesday's game against the Cardinals with dizziness after crashing into the right field wall in the first inning while trying to track down a fly ball. While the early word is promising, he will be reevaluated on Thursday. The rookie outfielder is batting .292/.370/.482 with 10 homers, 52 RBI and an .852 OPS this season.