Chris Coleman has already announced that the Coventry born defender will play and skipper the side in the final home game of the season against Watford.
Said Chris Coleman to the CT:
"I don't normally discuss my teams in advance," said Coleman, "but Marcus will play on Saturday and he'll captain the team - because he deserves it.
"He's been a terrific asset to this club; when you've got a young squad you need a few experienced heads to help the lads who are coming through and I know I can always rely on Marcus.
"He's very calm on and off the field and he has never let me down.
"Tuesday was typical - a really committed performance, his tackling and heading was excellent and his enthusiasm was tremendous for a 46-year-old!"