Ahtyba Rubin inactive for Browns

One of the Browns’ key defensive players will miss the season opener against the Dolphins. Defensive end Ahtyba Rubin (calf) is inactive for Sunday’s game vs. Miami. The Browns announced that second-year pro Billy Winn will start in place of Rubin. Rubin, 27, has started 50 regular-season games for Cleveland since 2009 and has impressed…