There are reports in England that Manchester United winger Nani punched his teammate, Italian Davide Petrucci, during a training session.
The Daily Mail made the allegations of a training ground bust-up between the two players.
Petrucci is a 20-year-old midfielder who was a regular with Italy at Under-16, Under-17 and Under-19 level.
Poached from the Roma youth academy, he is yet to make an appearance for the Manchester United first team.
The Daily Mail claims that 25-year-old Nani punched Petrucci during a training ground altercation.
If confirmed, it’s likely Nani will be sold in January, which would alert numerous Serie A clubs such as Juventus to a potential swoop.
United signed Nani from Sporting Lisbon for £25m in 2007.
Think you know your Italian football? Share your knowledge, tips and comments to win cash prizes in OLBG's World Cup tipster competition - £10,000 to be won!