Four players are out on loan/dual registration this weekend as they look to pick up valuable game-time.
Derrick Appiah is named among the replacements for Edinburgh Rugby as they travel to Ulster Rugby in tonight's Guinness PRO12 clash.
Afeafe Haisila Lokotui joins up with Birmingham Moseley once again for their fixture at Old Albanians on Saturday, while Sam Ripper-Smith and George de Cothi are expected to feature for Loughborough Students as they travel to Darlington Mowden Park in National League One.