"I think when we started the year and back in [organized team activities], we had nine or 10 guys — a lot of depth, a lot of good players at the position," Pitta said. "We obviously knew that would be whittled down by the season. We've had the injury bug a little bit in our room and that's caused a little bit of turnover. Some guys have been in and out of suspension, so it's been kind of a revolving door for the tight end position. You just make the best of it and I think this group, hopefully, can start to contribute from this point forward."