Dolphins release two defensive players By Michael Hurcomb Nov 26, 2013 at 4:59 am ET • 1 min read Share Share Video Link copied! The Dolphins released defensive tackle Isaako Aaitui and safety D.J. Campbell Monday, according to the Sun-Sentinel. More News Cardinals add safety D.J. Campbell 02/04/2015 • by Larry Hartstein 49ers trim roster to 75 players Monday 08/25/2014 • by R.J. White 49ers sign two to reserve/futures contracts 01/15/2014 • by Larry Hartstein Dolphins waive D.J. Campbell 12/16/2013 • by Larry Hartstein Healthy scratches dominate Dolphins injury report 12/15/2013 • by Chris Towers Dolphins swap safeties Monday 11/11/2013 • by Michael Hurcomb