Nigerians have inundated Guinness World Record with requests to ratify their attempts in the past two months.

Ons Jabeur becomes the latest player to be overcome after defeat in a Wimbledon final as she labels Saturday's loss the "most painful" of her career.

Czech Marketa Vondrousova becomes the first unseeded player to win the Wimbledon women's title as Ons Jabeur's wait for a major goes on.