"It's great to see us battle back," said White Sox center fielder Adam Eaton, who drove home pinch-runner Moises Sierra with a game-tying double off of Perkins. "I'd like to do that in the fifth and sixth. I know it's baseball. I understand that. But we need to put more pressure on people earlier."
The White Sox are tied for the Major League lead with six walk-off wins.
Scott Merkin is a reporter for MLB.com. Read his blog, Merk's Works, and follow him on Twitter @scottmerkin. This story was not subject to the approval of Major League Baseball or its clubs.