Actor Michael B. Jordan arrives at the New York premiere of 'Fruitvale Station', hosted by The Weinstein Company, BET Films and CIROC Vodka on July 8, 2013 in New York City. (July 7, 2013)

Actor Michael B. Jordan arrives at the New York premiere of ‘Fruitvale Station’, hosted by The Weinstein Company, BET Films and CIROC Vodka on July 8, 2013 in New York City. (July 7, 2013)

*“Fruitvale Station” star Michael B. Jordan is promoting the movie with a broken hand after stopping his girlfriend from falling on a New York street.

The mystery girl’s shoe heel got caught in a New York street grate and took a tumble, and his heroics left him seriously injured.

Sporting a cast for his TV interviews this week, he explains, “She took a spill and she took me down with her… I broke her fall and I broke my hand.”

Jordan is refusing to name his girlfriend of six months, telling Access Hollywood Live, “She’s an old friend of mine… She’s from L.A… It’s new.”