Warnock told Egypt Betting Sites: "What you've seen with Conor Bradley is that the potential is there. He's got that quality when he gets on the ball, when he plays. The only thing that has probably gone against him at the moment is just the injuries that he's picked up. I think the biggest thing I'd say to him is make sure you get in that gym in the summer and make sure that you strengthen yourself, get stronger. You look at the likes of Cristiano Ronaldo and Gareth Bale when they go to Real Madrid - they almost turn into monsters, don't they? In the way that they hit the gym and suddenly, they're physically more strong and better specimens. I go back to that word again, robust. You look at the best players in the world, the likes of Ronaldo, Lionel Messi, and Mohamed Salah - they are always available for selection. And that's not down to pure luck or coincidence. That's down to the hard work."