SIOUX FALLS, S.D. (Dakota News Now) – Sioux Falls (5-2, 4-2 NSIC) returned home this weekend claiming their 100th NCAA Division II win following a 35-21 win over Concordia-St. Paul (2-4, 2-3 NSIC) this afternoon. USF extended their series streak against CSP to 16-1 and advance to a 2-game winning…