Julian Edelman wore a T-shirt with a picture of New England Patriots teammate Rob Gronkowski on it, and then Gronkowski wore a T-shirt with a picture of Edelman wearing the T-shirt with a picture of himself on it (you following?), so of course this just happened:
Julian Edelman delivers the knockout punch to Rob Gronkowski in their clever t-shirt game. » http://t.co/90xzNs4bsZ pic.twitter.com/VsBdzJKH7j
— SportsCenter (@SportsCenter) May 23, 2014
Strap yourselves in. This could theoretically go on forever. At the very least, the two players have months to kill before training camp starts.