Katie Boulter’s Japan Open run halted after reclaiming British No 1

Katie Boulter's run at the Japan Open has come to an end, with her opponent being Katerina Siniakova, the 12-time grand slam doubles winner, who advanced to the 11th singles final of her career. Siniakova will compete in the Japan Open final on Sunday. Boulter had recently reclaimed her status as British No 1 heading into the tournament.