Wakefield Wildcats have signed Warrington Wolves winger Chris Riley on a one-month loan deal.
Riley, 26, is set to go straight into Trinity's 19-man squad for Sunday's home clash against Catalans Dragons.
The winger has scored 120 tries in 180 appearances for the Wolves, but has played just once this season.
Wakefield coach Richard Agar said: "We have injuries and suspensions in the backs so his experience will really help us out."
Agar is currently without the suspended Dean Collis and injured Jimmy Keinhorst.