Dragons secured a first Welsh derby success since 2014 after a stunning display against Ospreys in a Guinness PRO14 thriller at Rodney Parade, the last time the two teams met in Newport.
Wing Jared Rosser scored the only try of the first half as his long range score gave Dragons a 13-6 lead at the interval.
Hooker Elliot Dee went over for a second home score before Wales international Justin Tipuric hit back for the visitors and set up a breathless finale.
Jason Tovey nudged Dragons back ahead with five minutes to go before Sam Davies missed a last minute penalty as the home side celebrated a big derby day win.
Click below to watch all the action back from last season!
Watch Dragons in derby day action in the opening game of 2020 as we welcome Ospreys to Rodney Parade on Saturday (kick-off 3pm). Click HERE to buy your tickets and join us for more top Guinness PRO14 action.