Carlos Alcaraz sets up Novak Djokovic clash with win at ATP Tour Finals

Carlos Alcaraz serves against Daniil Medvedev. Pic: Antonio Calanni/AP

Carlos Alcaraz defeated Daniil Medvedev to set up a tasty ATP Finals clash with Novak Djokovic.

Having lost his opening match to Alexander Zverev, Alcaraz knew only victory over previously unbeaten Medvedev would be enough to qualify for the semi-finals.