Here's Adam Wainwright and Matt Holliday holding an impromptu dugout bodybuilding demonstration
Their weight training certainly seems to be paying off, if Wainwright's pained reaction to Holliday's high-five is any indication. We should point out that this is hardly the first time Wainwright has masterminded an epic dugout handshake routine.
You can judge their flexing display in GIF form:
