J.J. Watt just had his second surgery of the offseason, while Tony Romo broke his collarbone twice in 2015. NFL Nation goes team by team, detailing the injured players to watch in training camp.
- NFL says Manning didn't use HGH, other PEDs
- Sources: Yankees, Cubs talking Chapman deal
- Source: NFL to investigate possible Smith video
- Steelers RB Bell: 'I'm not going to miss games'