Jose Mourinho is not set to make any signings on deadline day
Manchester United are expected to be quiet on deadline day, despite having sold Morgan Schneiderlin and Memphis Depay to Everton and Lyon for nearly £50million this month.
Jose Mourinho spent around £150m in the summer on Paul Pogba, Henrik Mkhitaryan, Eric Bailly and Zlatan Ibrahimovic.
And while United may not be busy tomorrow, aside from midfielder Ashley Young potentially leaving, they are gearing up for another big summer.
Speaking outside United’s Carrington training ground, Cooper said: "In terms of incomings, Manchester United will wait for the summer.
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"They've got some big names on their transfer check-list, if you like.
"Not big names they can bring in in the winter but they've not got a big tradition of doing that in the past 10 years.
"The summer will be interesting business for United and United fans.
Ashley Young could leave Manchester United
"Jose Mourinho is very happy with the numbers he's dealing with on the training field.
"He's let a couple go in Memphis Depay and Morgan Schneiderlin. I don't think he'll be bringing anyone in tomorrow.
"It'll be interesting to see if Ashley Young situation sees move on. He's currently training with United and he's clearly someone who is well-liked in the dressing room."