Aston Villa midfielder Jack Grealish is subject to an internal investigation by the club following reports of his involvement in a late-night party, manager Roberto di Matteo has said.
At 07:45 BST on Sunday, police were called to a Birmingham hotel as guests complained of a rowdy party, which the Daily Mail reports Grealish attended.
No arrests were made and Grealish, 21, was not one of up to 12 people ejected.
"We are aware of an incident at the weekend," Di Matteo told BBC WM 95.6.
"We started an internal investigation about it, which is still ongoing.