Frances Tiafoe has put Team World ahead at the Laver Cup with a victory over Daniil Medvedev. The American won 3-6, 6-4 and 10-5 in the third set which is a match tiebreaker.

Carlos Alcaraz suffered a losing debut at the Laver Cup on Friday when he and Team Europe partner Alexander Zverev were defeated in straight sets in their doubles clash against Taylor Fritz and Ben Shelton of Team World.

Carlos Alcaraz said he feels "pressure" and "energy" from Team Europe after winning on his Laver Cup debut by beating Ben Shelton at Berlin's Uber Arena.

American pair Taylor Fritz and Ben Shelton have edged Carlos Alcaraz and Alexander Zverev in doubles to tie the Laver Cup after the first day in Berlin.

Carlos Alcaraz beat American Ben Shelton 6-4 6-4 to level the score between Team Europe and Team World on the second day of the Laver Cup on Saturday.

Carlos Alcaraz is the star attraction in Berlin as he prepares to play in the Laver Cup for the first time and he is set to form a potent doubles team on the opening night front of a sell-out crowd. Tickets to watch the most extravagant exhibition in tennis are never cheap,