Being a broadcaster is an exhausting gig. Just see the above video of beloved Mets brodcaster Keith Hernandez catching a cat nap during a commercial break. It is unclear what inning it was or whether or not it took near or during one of David Wright's eleventy-thousand recent strikeouts.
Rough night the night before? Not feeling well? Who knows, though you coudn't blame the Mets for being boring. This happened during Saturday's Mets extra-inning walkoff win against the Giants over the weeekend.
Perhaps Hernandez just needs to better own the power of his mustache. See a tribue to Keith's upper lip here.