Charlie Mulgrew has admitted that Scotland's upcoming friendly against England will be "a huge game".
The versatile Celtic player, voted man of the match in Scotland's 1-0 win over the Republic of Ireland on Friday, added that there is no such thing as a friendly between the two rival nations.
Mulgrew told BBC Sport: "I don't think [the game] will be relaxed. By the time it comes around, we will be looking to go again.
"It will be a huge game even though it is named a friendly. There's never a friendly between Scotland and England and we're looking forward to that."
The fixture will take place at Celtic Park on Tuesday.