Cardinals pitcher Lance Lynn will be an option for a potential Game 5 start in the NLDS or possibly a start in Game 1 of the NLCS if Adam Wainwright is unavailable due to soreness or stiffness, the St. Louis Post-Dispatch reports.

"Just making sure that Waino feels right," manager Mike Matheny said Tuesday as the Cardinals prepared to face the Dodgers in Game 4. "We’ve got two guys on regular rest; it wouldn’t be a stretch to have either one of them go. There’s no question that Waino has been fighting it. I haven’t made that a secret, and neither has he. It’s all going to come down to how he feels. The likelihood of him saying, ‘I can’t go’ is very slim. But it is a possibility that something might not feel right."

Wainwright surrendered six earned runs in Game 1 of the NLDS while pitching just 4 1/3 innings. Lynn surrendered two runs in six innings while striking out eight in Game 3.