Dolphins quarterback Ryan Tannehill is expected to get more pressure from coach Joe Philbin this summer to improve his game -- or else. CBSSports.com NFL Insider Jason La Canfora writes that Miami head coach Joe Philbin professed his belief in backup Matt Moore to several general manager candidates, suggesting that he could put Moore in the lineup if Tannehill doesn't improve. 

"He definitely wants to push Tannehill more," a source who spoke with Philbin said, "and if he doesn't see improvement he said he might go to Moore at some point. He definitely has a lot of faith in Moore, and they're paying him a lot of money."

Indeed, Moore is due $4 million in 2014 and counts for $5.5 million against the cap. Tannehill is not due for a new contract until 2016.