Every summer, we see a handful of players have breakout performances during training camp and the preseason and turn that into having a breakout performance during the season. I have identified a total of eight players who I believe have the best chances of having a breakout performance during training camp. AdvertisementAdvertisement AdvertisementSo, with all that said, here are the eight Broncos players who I believe have the best chances of having a breakout performance during training camp and the preseason. TE Justin JolyLast season, we saw Browns rookie tight end Harold Fannin Jr. have a breakout season, and I believe Broncos rookie tight end Justin Joly can do the same this season. I think he is a breakout candidate simply because the Broncos' tight end room is not great.