Ferencvaros manager Robbie Keane needed stitches in a head injury sustained while celebrating after he guided his side to the Hungarian league title.

The former Republic of Ireland striker, 44, gashed his forehead as he lifted the trophy in front of fans after wrapping up the title on the final day of the season on Saturday.

"Everyone keeps asking what happened to my head," he explained in a video posted on Instagram, with a dressing covering his forehead.

"I was lifting the trophy and the back of it hit my head so I had to get three stitches from the doctor."

It was the former Tottenham and Liverpool forward's first season in Hungary after leaving Maccabi Tel Aviv last year - with whom he won the Israeli Premier League.