Uruguay's priority will be keeping Luiz Suarez tamed at this World Cup. After the striker was expelled from the 2014 tournament in disgrace for biting Italy defender Giorgio Chiellini, Uruguay was eliminated by Colombia in the Round-of-16.

Suarez promises he is a reformed character and will be better behaved in Russia than in Brazil, where he scored twice before being banned. "It was my mistake," Suarez said.