A woman shelters herself from the sun on the opening day of the Wimbledon Championships in London, Britain, June 30, 2025. Tennis fans faced the hottest start to Wimbledon on record on Monday as temperature soared to 32 degrees Celsius. (Xinhua/Li Ying)

A man drinks water after refilling his water bottle on the opening day of the Wimbledon Championships in London, Britain, June 30, 2025. Tennis fans faced the hottest start to Wimbledon on record on Monday as temperature soared to 32 degrees Celsius. (Xinhua/Li Ying)

A woman walks past an auto bottle refilling station on the opening day of the Wimbledon Championships in London, Britain, June 30, 2025. Tennis fans faced the hottest start to Wimbledon on record on Monday as temperature soared to 32 degrees Celsius. (Xinhua/Li Ying)

A woman blocks the sun with her hand on the opening day of the Wimbledon Championships in London, Britain, June 30, 2025. Tennis fans faced the hottest start to Wimbledon on record on Monday as temperature soared to 32 degrees Celsius. (Xinhua/Li Ying)

Spectators protect their faces from the sun with hats and towels on the opening day of the Wimbledon Championships in London, Britain, June 30, 2025. Tennis fans faced the hottest start to Wimbledon on record on Monday as temperature soared to 32 degrees Celsius. (Xinhua/Li Ying)

Spectators' shadows are cast on a court fencing on the opening day of the Wimbledon Championships in London, Britain, June 30, 2025. Tennis fans faced the hottest start to Wimbledon on record on Monday as temperature soared to 32 degrees Celsius. (Xinhua/Li Ying)