It was replacement prop Luke Yendle who got the ball down under the posts, with 13-point flyhalf Lloyd Evans landing the resulting kick to snatch the spoils.
Dragons Delighted head coach Dai Flanagan commented: "I thought the character to pull it back was excellent and it's something we can really build on.
"I am just really proud of the problem solving and us having clarity in what we were doing. That is real maturity from us. We spoke in the week about going 12 rounds. I might have to change that to six rounds because I don't think I can go through that again!"
Amid an early exchange of penalties between fly-halves Evans and Dan Edwards, it was the home side who had the better of the opening quarter in terms of territory and possession.
But then, in the 20th minute, the Ospreys carved out a well worked converted try.
Denne historien er fra September 22, 2024-utgaven av The Rugby Paper.
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Denne historien er fra September 22, 2024-utgaven av The Rugby Paper.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
Allerede abonnent? Logg på
Outside centre best for Freeman - Burrell
FORMER England centre Luther Burrell believes Tommy Freeman is best suited at outside centre and has the attributes to become one of the best players in the world.
McGann calling all shots for Raiders
GUERNSEY Raiders took the honours against hosts Havant in their first meeting in the league.
We're Jamin! Hodgkins puts boot in to rivals
LUCTONIANS' first home game of the season saw them put away a useful Clifton side comfortably.
Rams finally end their Sale hoodoo with rout
RAMS produced one of their best performances of recent times to overcome Sale in resounding fashion on a sensational afternoon at Old Bath Road.
Wallabies push All Blacks to the limit in thriller
NEW Zealand kept their grip on their Bledisloe Cup but an had to endure encouraging Australian comeback from 21-0 down to suggest the future may not be as bleak as it seemed two weeks ago for Joe Schmidt's Wallabies.
New boys Chinnor open up in fine style
CHINNOR came, saw and conquered at Grantchester Road on their Championship debut, with Cambridge well off the desired pace in a lacklustre first-half for the hosts.
Yendle in place to steal it for Dragons
THE Dragons claimed a third successive victory over the Ospreys at Rodney Parade in the most dramatic fashion thanks to a converted try in the 84th minute of this URC opener.
We must find another gear - Sanderson
NO side accumulated more points than Sale after the break for the Six Nations last season, but Alex Sanderson says they will need to be better again to make the play-offs for the fourth time in five years.
Falcons can't hold on to livewire Randall
BRISTOL picked up where they left off last season, having won seven of their last eight and, although it took time for them to hit top gear, they departed Kingston Park with a deserved four-try victory.
'Old-man' Itoje has Saracens buzzing
SARACENS' new recruits fitted seamlessly into their style of play to run out convincing winners at Kingsholm for the third year in succession.