According to The Sun, Birmingham chairman Tom Wagner appeared in the stands when the team hosted Wolverhampton Wanderers, marking his first match attendance since suffering a stroke.
The 57-year-old American was hospitalized in February after suffering a stroke.
Wagner, who led the takeover of Birmingham three years ago, had been absent from matches during his recovery.
Wagner appeared in the stands with his arm in a sling and received applause from fans as he entered.
Wagner, alongside NFL legend and Birmingham co-owner Tom Brady, has ambitions to lead the club into the Champions League. Following his stroke, Wagner temporarily stepped back from his duties.
A club statement read: "Dear Blues fans, we want to provide you with a brief update.
"Birmingham City Chairman Tom Wagner recently suffered a stroke. Thanks to swift medical intervention, he received immediate treatment and is currently receiving excellent care.
"We are pleased to inform you that he is recovering well.
"For the foreseeable future, he will temporarily reduce his daily duties to focus on his recovery. However, Tom remains in close contact with the club, and we look forward to welcoming him back.
"Birmingham City Football Club means a great deal to Tom and the entire Knighthead team.
"Their commitment to the club remains unchanged, and our plans and operations are progressing normally under strong leadership.
"Thank you for your continued support, and please respect Tom's privacy during his recovery."
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