Free agent signee Ashtyn Davis is among the group in the mix for potential starting safety work for the Dolphins.

After four years with the New York Jets, safety Ashtyn Davis is betting on himself — and hoping to bring stability to a Dolphins secondary in need of answers.

Dolphins rookie quarterback Quinn Ewers is known for his quick release, reminiscent of Dan Marino. Ewers grew up hearing about Marino from his father and has studied Marino's film. Ewers credits ...