Dragons players Leeson Ah Mau and Jason Nightingale and North Queensland's Jack Granville have all been hit with charges from the NRL match review committee.
Tyson Frizell was released from NSW's 19-man squad for Origin I and responded with a commanding performance for the Dragons in their two point win.
Cowboys coach Paul Green was under no illusion the unavailability of the Cowboys' five Origin representatives was the difference in their clash with Dragons.
Tyson Frizell showed NSW what they're missing out on as the Dragons just did enough to edge an Origin-depleted Cowboys side at WIN Stadium on Saturday night.
Missing Josh Dugan, the Dragons have clinched a crucial four-point victory over the Cowboys without several of their Origin stars to jump into the top eight.
The Dragons and Cowboys have both confirmed their final 17 ahead of their Round 12 NRL Telstra Premiership clash at WIN Stadium on Saturday night.
The embarrassment of losing to a patched-up Warriors outfit has the Dragons well prepared for the Origin period, according to skipper Gareth Widdop.
Dragons duo Gareth Widdop and Jason Nightingale have put their stamp of approval on Kurt Mann's imminent return to the NRL.
Josh Morris and Tyson Frizell have been released from NSW Origin camp by coach Laurie Daley and are free to play in the NRL this weekend.
Dragons forward Tyson Frizell didn't even get a pre-season in 2016 due to back surgery, which makes his call-up to the NSW Origin squad all the more remarkable.