Francesca Jones, a British tennis pro born with a rare genetic disorder, collapsed during a match in Colombia on Tuesday.

Rising tennis star Fran Jones collapsed on the court during the Colsanitas Cup in Argentina, on Tuesday, April 1 ...

Francesca Jones said playing in Bogota without acclimatising to the high altitude led to her collapse mid-serve at the Colsanitas Cup, where she was taken off in a wheelchair.

British tennis player Fran Jones said playing in Bogota without acclimatising to the high altitude led to her collapse ...

Bogota is over 2,600 metres (8,500 feet) above sea level and can cause altitude sickness ... the rare genetic condition Ectrodactyly Ectodermal Dysplasia. She is missing one finger on each ...

Jones, currently British No. 5, was known to have an in-born rare condition called Ectrodactyly Ectodermal Dysplasia Syndrome ... high altitude can cause difficulties for athletes and can affect ...