Click to email this to a friend (Opens in new window)

Click to share on Twitter (Opens in new window)

Click to share on Facebook (Opens in new window)

The “Bagel Boss Guy” may be saved by the bell when he squares off against this star.

Dustin Diamond has signed up to face off against pint-size pugilist Chris Morgan in a boxing showdown Saturday in Atlantic City, The Post has learned.

The “Saved by the Bell” actor inked a deal with Celebrity Boxing promoter Damon Feldman after MLB star Lenny Dykstra abruptly backed out days before the bout.

“He’s already won on Celebrity Boxing before but he hasn’t trained so it’ll be a fair match,” Feldman said.

Diamond was crowned a Celebrity Boxing champion in May 2002, when he traded dukes with actor Ron Palillo, who played Arnold Horshack on the 70’s sitcom “Welcome Back, Kotter.”

The 42-year-old Diamond also has some considerable height on the 5-foot public nuisance, who gained fame when a video of him ranting about women and then getting roughed up at a Long Island Bagel Boss went viral in July.

Morgan’s rep said that his client’s strategy against Diamond could include a few low blows.

“He had seen that Dustin Diamond was in a porno,” his rep told The Post. “It’s wildly known that he has a large penis.”

For his part, Morgan said that he’s “pretty confident” that he’ll wear out the actor.

“If he goes for a punch, I can duck under him easily,” Morgan told The Post. “I’ve faced people that big before.”

Reps for Diamond didn’t immediately respond to request for comment.

The showdown is set for 7 p.m. Saturday at The Showboat Hotel.