For those on social media, this link has a complete list of athletes and teams sponsored by Nike:
Nike/Customer service
1 (800) 806-6453
Your list is out of date. Nike lost Roger Federer to Uni Glo. So the money they saved by not sponsoring an athlete universally admired, they can now spend on an ex-athlete who is reviled by a large number of fans of a sport which is only played in the United States. Those marketing guys at Nike sure know their business....oh wait.