Chelle Explains Why He Fought With South Africa Coach

"Once again this is a big game. There is stress, there is tension. You can say something badly and sometimes you have to fight, not a real fight, but you need to manage it. "Sometimes it is difficult because of the pressure. This is normal when both benches want to win. You know every decision of the referee, one of the benches is not agreeing with it. This is football."