Andrea Pirlo reportedly saw the two Italian footballers fighting and explains the situation as two bullyboys from the roughest estate taking on each other.
According to The Independent, Amidst the training session, Zlatan Ibrahimovic and Oguchi Onyewu got involved into a fight and within seconds punches were thrown at each other.
Pirlo said that they looked as if they want to kill each other, and there were definitely some broken ribs.