The Dolphins are apparently still committed to kicker Caleb Sturgis, after drafting him in the fifth round last year.
Sturgis has been sidelined with a groin injury lately but returned to practice recently. He was 26-of-34 on field goals last year, so it’s not as if he’s untouchable.
Potter entered the league with the Bills in 2012, a seventh-round pick. He’s also spent time with Washington and Detroit.