"Ryan Sweeney pulled up limping while running out a grounder in the sixth inning Wednesday and said after the game that it is a Grade 1 right quadriceps strain.
Quad strains typically require 10 days to six weeks of recovery time, and given Sweeney's right knee surgery a year ago, it's possible his season is over.
"This whole season has been frustrating mentally and now physically," said Sweeney, whose playing time had been limited until Coco Crisp's recent foot injury."