Sabalenka fights off Raducanu, Alcaraz marches on, Keys and Osaka crash at Wimbledon
Tomas Kauer - News Moderator 
Women's top seed Aryna Sabalenka fought off inspired home favorite Emma Raducanu in a cauldron-like Centre Court atmosphere to keep her Wimbledon quest on track but it was the end of the road for two other Grand Slam champions on Friday.
