Carlos Alcaraz can be really proud of the results he has achieved up to this stage of his career. At just 21 years old, the young Spaniard has already won four Grand Slam titles and five Masters 1000. As if that wasn't enough, the champion from Murcia also won the silver medal at the Paris Olympics and was world number 1 for 36 weeks.

Rafael Nadal could be set for a coaching role, with Mats Willander backing him to form a partnership with Carlos Alcaraz.

Tennis fans are eager to see Novak Djokovic compete with Andy Murray in his players' box, but one tennis legend thinks Rafael Nadal could also be a good mentor

"It’s not because Andy is coming that it’s going to change everything... we need six months to start to see improvement."