# Tennis: World number one Jannik Sinner says he is optimistic of defending his Wimbledon title after surviving an exhibition match in sweltering heat in London yesterday. The Italian defeated local player Cameron Norrie in straight sets in the Giorgio Armani Classic in similar conditions that curtailed his French Open in the second round last month, when he suffered from cramps and dizziness. Sinner says he felt very good physically yesterday despite the heat of 33-degrees celcius. He will be the top seed at Wimbledon, starting on Monday.
Tennis: Sinner is optimistic of defending his Wimbledon title after surviving London’s sweltering heat