I don't think that you're allowed to try to jump through a receiver, even if he's little. He jumped over him and made contact with the ball before he made contact with the WR. I don't think that's pass interference. He clearly hit Sproles before the ball was even close. Good thing he did, because otherwise it's a TD. I should watch it again though, because I'm very drunk. I watched it before I responded to you so I wouldn't be wrong lol. But it was close but he did make contact with the ball first.