With Villa looking certain to drop down to the Championship, manager Remi Garde should resist the urge to spend in January and give these young players a chance to show their worth instead.
Tim Sherwood's men ended their pre-season training camp in Portugal with a 0-0 stalemate against the Primeira Liga outfit.
The 18-year-old is joining Villa following a successful trial, the club confirmed on Monday afternoon.
Celtic reportedly want Tommy Johnson back at Parkhead.
The Stoke City right-back will see out the campaign at Celtic Park.
Eddie Nketiah found the back of the net as Leeds United produced a comeback in their latest Carabao Cup tie.
Tottenham Hotspur let the young midfielder join Fulham this summer.
Scott Brown is one of Celtic's most decorated players of all time.
Jose Cifuentes has already suggested that he would be interested in joining Scottish Premiership champions Celtic.
Neil Lennon's Scottish Premiership champions Celtic reportedly want to sign Rosenborg left-back Birger Meling as Kieran Tierney's successor.
Stoke City reportedly wanted Sam Field permanently but West Bromwich Albion loaned him to Lee Bowyer's Charlton Athletic instead.
Conor Hourihane scored twice as Aston Villa battered Crewe Alexandra 6-1 in the Carabao Cup second round.
Ben Stokes has been the talk of the country in the last few days.