Last week, Miami Dolphins head coach Jeff Hafley announced that right tackle Austin Jackson was going to miss a couple of practices. Jackson returned to practice on Friday and made it clear that the offense is still better with him on the field. Austin Jackson and Greg Dulcich return to practice for the Miami DolphinsJackson wasn't the only good news on the injury front. The right tackle will cost the Dolphins $12.8 million in cap space next year with no relief if cut prior to June 1st. At tight end, the Dulcich injury is opening the door for Seydou Traore and Will Kacmarek to get more reps in the passing game.