Red Sox's Steven Wright: Undergoes MRI on knee

Wright underwent an MRI on his knee Friday, Tyler Kepner of The New York Times reports.

The issue apparently cropped up during Game 1 of the ALDS on Friday. While his test results aren't yet known, Wright's season could be over if the issue proves to be serious enough. The veteran right-hander spent more than two months on the disabled list earlier in the season with a knee injury.