On the surface, Dolphins receiver Mack Hollins seemed like a curious choice to be a captain. Picked up off waivers late in 2019, he figured to be in a fight for playing time on a deep receiving corps. Perhaps he shouldn’t have been. When the Dolphins turned to him against Jacksonville, Hollins responded with four receptions for 61 yards. Then, last weekend against Atlanta, he scored on a 4-yard reception to give Miami a short-lived 28-27 lead in the closing minutes. Hollins’ performances only hinted at reasons teammates voted him a captain. A more complete picture was on display Wednesday when he stepped to the podium and addressed the media, offering a frank take on the state of the 1-6 Dolphins and what it takes to snap out of this funk.