Robert Irwin suffered an injury to his face during a crocodile research trip in northern Australia. Related: Robert Irwin Strips Off His Shirt and Shows Off Abs in ‘DWTS’ Reveal Robert Irwin has no problem stripping off his shirt for any event. As he revealed himself, Robert took […]“We’re back on our annual crocodile research trip in remote northern Australia. Robert’s mom, Terri Irwin, took to the video’s comments section to provide context surrounding Robert’s annual adventure. “We are learning so much with our crocodile research.