The 25-year-old appears to be in confident mood ahead of the new season, but he insists that Real's players are not being distracted by a potential move for Monaco's Kylian Mbappe.
"These are things that people outside the club talk about," explained the Brazilian. "He's not a Real Madrid player and I can't comment on any player who doesn't belong to Real Madrid."
Despite the links, the former Sao Paulo man insisted that the club do not need a new striker as "the best players are already here".
"We're aware that he's a great player, but we've also got the BBC [Bale, Benzema and Cristiano], who can wreak real havoc," he said.
"We've got the world's greatest player [Ronaldo], then there's Bale - who's working very hard - and Karim, who has great quality, Isco, Borja [Mayoral]."
"I'll back our players to the hilt."
Fighting talk from the anchorman as Real look to defend their La Liga and Champions League titles.