Dolphins Q&A: Is Preston Williams on the roster bubble?

Safid Deen and Omar Kelly answer readers' Dolphins questions.Here’s the latest installment of our Miami Dolphins Q&A, where South Florida Sun Sentinel writers Safid Deen and Omar Kelly answer questions from readers.

Miami has about eight receivers who will likely make an NFL team’s 53-man regular-season roster, which means this is the deepest unit on the team I’ve covered since 2007.

Not the same undrafted rookie who impressed so much in training camp that he became a rookie starter, and caught 32 passes for 428 yards and three touchdowns in the eight games he played before tearing the anterior cruciate ligament in his knee.

Not the same Williams who dominated cornerback Byron Jones so much…