Maria Sharapova waves to the crowd after losing to Anastasija Sevastova in the US Open fourth round on Sunday. Eduardo Munoz Alvarez / AFP
Maria Sharapova waves to the crowd after losing to Anastasija Sevastova in the US Open fourth round on Sunday. Eduardo Munoz Alvarez / AFP

Sharapova savours 'great ride' at US Open as Kvitova sets up Williams showdown