This is just too funny. Dr. Rober Ray, the Brazilian plastic surgeon from Dr. 90210, finally got a chance to utilize his training and show why he has all his scrubs without sleeves.

From CBS news: An elderly man on an American Airlines flight was restrained by passengers, including television's "Dr. 90210," after he got out of his seat and shoved a flight attendant late Monday, officials said. 

Dr. Robert Rey, a plastic surgeon who practices martial arts, told The Associated Press he got out of his seat and intervened when he heard the man make a "big noise" as he pushed a female flight attendant toward the cockpit.

"When you get a black belt, at that stage your brain just clicks into action," the doctor said. "I restrained this gentleman in a very aggressive way without hurting him." 

Of course the story continues with this:

Flight crew members described the man as "very frail".