Medvedev begins Miami defence in the shadow of tour's latest rivalry

Tennis - ATP 500 - Dubai Tennis Championships - Dubai Duty Free Tennis Centre, Dubai, United Arab Emirates - March 1, 2024 Russia's Daniil Medvedev during his semi final match against France's Ugo Humbert REUTERS/Amr Alfiky/File Photo Purchase Licensing Rights , opens new tab MIAMI, March 21 (Reuters) - Daniil Medvedev begins his Miami Open campaign on Friday but the Russian will struggle to generate the kind of interest usually reserved for a defending champion as fans focus their attention on the budding rivalry between Carlos Alcaraz and Jannik Sinner....