Given the way he was holding the ball and the way he landed, it's pretty much impossible for it not to have at least grazed the ground. And I'm not sure how the second photo isn't completely conclusive that the ball is on the ground. He did not show possession, though, that's the whole point. For a receiver to show clear possession, he has to complete 1 of 2 scenarios: 1) have 2 feet down and exhibit a football move (and continue holding on to the football during said football move) - this establishes you as a runner and not a receiver or 2) if he's falling when he makes the catch, he must control the ball all the way through landing on the ground If you want to argue that sticking his arm out was a football move (sketchy in that scenario), Dez did not control the ball throughout that football move and it hit the ground, so the football move becomes irrelevant. Otherwise, the ball came loose before he was fully on the ground and, thus, he didn't complete the process of the catch. Simply touching a body part on the ground is irrelevant if you haven't established yourself as a runner and he hadn't done that yet.