Stephen Colbert's friends and colleagues are in shock at The Late Show's surprise cancellation.

The late night television space is set to undergo serious change over the next few months, but one notable college football announcer believes more change is necessary. This week, CBS announced that it would be ending "The Late Show with Stephen Colbert" next May.

Trump again celebrated the canceling of Colbert’s show on Tuesday, hinting that he may have had something to do with it. He also took aim at ABC host Jimmy Kimmel and NBC’s “Tonight Show” host Jimmy Fallon.

Stephen Colbert labeled himself a “martyr” for getting his flailing late-night CBS show canned — while telling  President Trump on-air to “go f–k yourself.”

Stephen Colbert picked up some support from his fellow late night comedians to kick off The Late Show ’s first full week since being canceled. The Tonight Show ’s Jimmy Fallon, Late Night ’s Seth Meyers, The Daily Show 's Jon Stewart and Last Week Tonight 's John Oliver all made unannounced cameos on the show.