Running—it’s hard! That’s usually declared in the context of, say, completing a marathon or something, but it can also apply to jogging out onto the infield to take your position for a baseball game. Here is proof in the form of Braves rookie Johan Camargo, who was set to play shortstop tonight before he tripped and hyperextended his knee:

An MRI is scheduled for later tonight, but the extent of the damage to his pride will probably remain unclear.

Update (11:05 p.m. ET): well, that’s sad.