Actor Shia LaBeouf is limping around New York wearing a walking cast after injuring his ankle.

The Transformers star was photographed with a medical boot on his left foot on Tuesday (26Mar13), and a source claims LaBeouf sustained the injury during a kickboxing class.

Over the past few days, the 26 year old has shared a few personal photos of his bandaged leg on, and in one his injured foot poses with Big Apple street performers dressed up as Cookie Monster and Elmo.

LaBeouf also tweeted a picture of his feet in a pair of Crocs and added in a post, "Unbeknownst to most, Einstein started down the road of pro-basketball before an ankle injury diverted him to science".