Carlos Alcaraz suffers defeat in his Laver Cup debut

Carlos Alcaraz and Alexander Zverev lost to Taylor Fritz and Ben Shelton in their doubles match at the Laver Cup, bringing the overall score to 2-2. Francisco Cerundolo beat Casper Ruud, while Stefanos Tsitsipas and Grigor Dimitrov won their singles matches. Team World is aiming for a third consecutive Laver Cup victory.