Chase Headley says 15-20 at-bats from both sides is all he needs to get ready for season.

Headley has a Grade One calf strain and is expected to miss 2-3 weeks. Hopefully you did not buy into Headley's 2012 breakout season as it seems as an obvious outlier as it was the only season in his career that he had hit more than 13 home runs and knocked in more than 65 RBI.ANALYST: Michael Pichan Mobile App