Harlequins academy coach Tom Williams will be able to keep a very close eye on youngsters Stan South and Calum Waters this season.

The 31-year-old has been confirmed as player-coach at National Division One Esher, where South and Waters have signed dual-registration terms.

Meanwhile, ex-Quins back row Maurie Fa’asavalu has been named in Samoa’s final squad for the World Cup.

Esher host former Premiership side London Welsh in a pre-season friendly at Molesey Road tomorrow night.