Defending champion Carlos Alcaraz puts on a show on Centre Court against Daniil Medvedev... and he is now one game away from defending his Wimbledon crown

The Spaniard dropped the first set on a tie-break but looked unruffled thereafter and eased himself through with a 6-7, 6-3, 6-4, 6-4 win with one of Novak Djokovic or Lorenzo Musetti in wait.