Saints will assess the injury suffered by Toby Alderweireld but expect the centre half to be out for some weeks.

The Belgian hit the deck 20 minutes into the 1-0 win over Manchester United at Old Trafford holding his left leg and had to be replaced by Florin Gardos.

Koeman confirmed he expects Alderweireld to be missing “for some weeks.”

However, he stressed that Saints will get a scan on the problem to assess the full extent of the damage in the hope it is not as bad as feared.