Karolina Muchova edged out Coco Gauff in a deciding-set tie-break, saving a match point in a dramatic last-four clash to reach her first Wimbledon final

The Czech is into the last four after a stunning performance against Osaka, who, like Muchová, enjoyed the best Wimbledon of her career.

LONDON, July 7 : Karolina Muchova overcame four-times Grand Slam champion Naomi Osaka of Japan 7-6(4) 6-4 in an absorbing contest of athleticism, shot variety and tight margins on…