We've yet to come across any photos of Rex making like Hemingway at the Fiesta de San Fermin, but the gang at Busted Coverage was first to find proof Rex was there. He even dressed like your tourist uncle for the occasion. BAD TORO!
Four injuries were reported, but Rex is not believed to be one of them. Reality show someone or other Ben Patton tweeted out the photo you see above. One other witness was a little more perplexed to see Rex among those trying not to get gored:
@NYCourt Yes, the Jet's coach. Lost a bunch of weight and was with his son. So weird.— Matt Stevenson (@Matt_Stvnsn) July 7, 2013