Aviva Premiership 2016/17 Season Preview club by club

Ahead of the 2016/17 Aviva Premiership season, we take a quick look at what the clubs have been up to over the summer, and how they look going into the season, with some key signings and big ambitions. Bristol Bristol are set to make their premiership return on the grandest of stages at the Twickenham double header on Friday night against Quins.  After seven absent years, you'd be forgiven for falling out of touch with the squad. But many will be pleasantly surprised to see the return of some old faces from the premiership as well as some big names from around the world.    Harlequins 150 …