Her sister, Georgina also competed in the 1900 Olympic tennis events.

During local snowboarding events, the boys would compete against one another; their sister often competed alone.

His sister, Rachel, competes in track and field.

His sister, Bice, also competed in cross country skiing from 1986 to 1994.

The sisters competed to get 97's and 98's on tests.

In the 1870's, sisters from New England compete for a Texas cowboy's affections.

Her elder sister Annie was also a swimmer and competed at the 1960 Olympics.

Her younger sister Debbie also competed as an international diver.

Her older sister, Wendy Fuller, also competed as an international diver.

But no sisters from the United States have competed against each other in the Olympics.