Mensah (pictured) signs on a permanent deal, having most recently been with Premier League side Crystal Palace, featuring in their under-23 team.

He had previously made more than 60 first-team appearances for Pitching In Isthmian League South East Division side Ramsgate after making his debut in 2016, before impressing the Eagles whilst on trial.

The 6`1”, 20-year-old centre-back will be available for tomorrow’s Buildbase FA Trophy tie with Darlington.

Revan, 20, arrives on loan from Premier League Aston Villa – a week after he made his senior debut against Liverpool.

Villa attracted interest from several League clubs for Revan’s services, but Terras’ boss Brian Stock has beaten them all to secure an impressive deal.

Key to the deal has been Weymouth’s ability to tap into Stock’s large network of more northerly contacts.

It comes following the club’s agreement to begin using accommodation for players based further afield.

Prior to making his debut – captaining Villa in the 4-1 Emirates FA Cup loss to Liverpool – Revan had made the first-team bench on seven occasions.

Revan could also make his debut against Darlington tomorrow.