Jordi Amat played under Mauricio Pochettino at Espanyol.
Arsenal will face West Ham United in the Premier League this afternoon.
Dimitri Payet has hailed Arsenal and manager Arsene Wenger.
The two sides meet at Upton Park in a huge Premier League clash on Saturday afternoon.
The Liverpool captain picked up a knee injury in the draw with Borussia Dortmund.
A video emerging from West Ham United's training ground ahead of the huge London derby against Arsenal will strike fear into the visitors.
Tottenham Hotspur and Manchester United will face each other in the Premier League on Sunday.
The 20-year-old is arguably Aston Villa's most promising player.
West Ham United and Arsenal will face each other in the Premier League on Saturday.
Robbie Savage suggests that Arsenal should have appointed current Liverpool boss Jurgen Klopp as their manager.