Barcelona striker Luis Suarez spoke candidly on Tuesday about his infamous World Cup bite and the Patrice Evra racism row ahead of his return at Real Madrid.

The 27-year-old striker is coming to the end of a four-month ban for biting Italy's Giorgio Chiellini at the World Cup, his third such offense and one he long denied before coming clean.

After a diet of training and friendlies, he will be available to make his competitive Barcelona debut against Real on Oct 25.