'I want revenge': Carlos Alcaraz issues warning to Novak Djokovic ahead of US Open semi-final clash

Alcaraz is eager as he looks to overturn Djokovic's lead in their head-to-head record, with Djokovic leading 5-3 in their previous encounters. Both players secured victories in their quarter-final matches-Djokovic defeating Taylor Fritz in 4 sets and Alcaraz dominating Jiri Lehecka in straight sets.