Willem Tomlinson returns after injury to replace Stefan Mols who played for the Under-21s this afternoon, whilst Joe Grayson is preferred to Tre Pemberton who drops to the bench.
Tonight's visitors make two changes from their victory over Reading in the quarter-finals as Joshua Grant and Dujon Sterling come in for Charlie Wakefield and Jay Dasilva.
ROVERS: Fisher, Nyambe, Platt, Wharton (c), Askew, Hardcastle, Grayson, Tomlinson, Rankin-Costello, Mansell, Howarth.
Subs: Travis, Ascroft, Pemberton, Magloire, Steer.
CHELSEA: Baxter, Grant, Tomori, Clarke-Salter (c), Chalobah, Sammut, Sterling, Ali, Abraham, Scott, Christie-Davies.
Subs: Ugbo, Cumming (GK), Nartey, Mount, Maddox.
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