I have a pretty good runner who runs over the summer and is fairly talented. She is most likely doing track, but the thing is that she also plays for the school basketball team... which conflicts with winter running that could really help her get faster. She has been doing basketball for a long time so it is natural to want to stick with the sport, but she really does have a talent for running.
How can I convince her to run over the winter instead of basketball? The other problem is that if she does basketball it might deter her from doing track because 3 sports in a year is a lot...