The NCAA Division I Wrestling Championships is one of the most unusual projects that ESPN works on all year. That alone makes what the network is accomplishing this weekend at Madison Square Garden all the more impressive.

"We have no regular season in wrestling, and we come to this event every year for three days and try to be at our best right out of the gate," says John Vassallo, senior coordinating producer, ESPN. "Working with this crew, we have to get everything ready to be at that high level — production, programming, and operation."