From the RFL website:
Oxford - Fleming, Nathaniel, Brooker, Burnett, Gardiner, Canterbury, Kitson, Backhouse, Allan, Hayes, MacDonald, Hoggins, Pickles, Cullimore, Igbinedion, Nicholson, Griffith, Flintham, Withington

So that's probably:
Scott Fleming, Josh Nathaniel, Marcus Brooker, Harvey Burnett, Luke Gardiner, Casey Canterbury, Nathan Kitson, Ryan Backhouse, Danny Allan, Mark Hayes, Curtis MacDonald, Andy Hoggins, Jack Pickles, Chris Cullimore, Dan Igbinedion, Aaron Nicholson, Harry Griffith, Adam Flintham, Adam Withington

Dual reg - none
Loan - Aaron Nicholson, Chris Cullimore (both Keighley)

Compared to last week:
Out - Charlie Greene, James Cryer, Errol Carter
In - Nathan Kitson, Luke Gardiner, Mark Hayes


South Wales - Newbury, Scrivens, Emanuelli, Farrer, Duffy, Vitalini, O Phillips, Hellard, Baller, Symons, Gregory, Roets, B Phillips, Williams, S Jones, Davidson, C Davies, Murphy