Roy Keane and Graeme Souness clashed over an incident in Argentina's World Cup match with Saudi Arabia on Tuesday morning.
The pair became involved in a heated argument over the penalty decision that led to Argentina taking the lead in the Group C encounter at the Lusail Stadium.
Keane thought the referee shouldn't have given the foul, while Souness believes Slavko Vincic was right to award the penalty, which he gave after looking at the pitch side monitor.