Watch and follow BBC TV and radio coverage of day nine of Wimbledon (UK only)
LIVE: GB’s Cameron Norrie v defending champion Carlos Alcaraz
LIVE: Amanda Anisimova 6-1 Anastasia Pavlyuchenkova
World number one Aryna Sabalenka wins 4-6 6-2 6-4 against Laura Siegemund in quarter-finals
Taylor Fritz first player through to singles semi-finals, winning 6-3 6-4 1-6 7-6 (7-4) against Karen Khachanov
Britain’s Alfie Hewett starts wheelchair title defence with 6-1 6-2 win over Daniel Caverzaschi, Gordon Reid also through