Ospreys head coach Toby Booth makes his first changes as Huw Sutton replaces Adam Beard and for Steffan Thomas on for his debut in place of his cousin Gareth Thomas.
Richie Rees Former Wales international on BBC Radio Wales
We hadn't mentioned Joe Westwood much in attack, he's a good attacking threat but Dragons just haven't managed to go through the phases enough to get his hands on the ball.