Dolphins' Mack Hollins leaving little room for doubt in WR battle Posted Aug 16, 2021 Mack Hollins has made a number of plays in the Dolphins' passing game throughout camp and parlayed that into a strong showing against Chicago. Hollins played 30 snaps and was as good as ever on the kick coverage front while also logging two receptions for 20 yards. That kind of production in limited reps is going to be hard to gloss over for the Dolphins. (USA Today)