Jimmy Fallon Bleeds on TV. Sleep tight, America!

These talk show hosts and their horseplay…

Last night on Late Night, an innocent game of “Let’s Race Chelsea Handler Around the Studio with Martini Glasses” turned ugly when Jimmy Fallon took a spill and cut his hand.

The incident follows a similar racing stunt that halted a September taping of the Tonight Show with Conan O’Brien (R.I.P.), landing O’Brien in the hospital with a concussion. In Jimmy’s case, the show went on.

Backstage after the show, Jimmy Tweeted “No guts, no glory,” sharing the accompanying photo.