The University of Minnesota Duluth tennis team dropped both its Northern Sun Intercollegiate Conference matches Saturday In Sartell, Minn. inside the Sta-Fit Tennis Center. In the opening match, the Bulldogs fell to the University of Sioux Falls 6-1 before dropping a 7-0 decision to Augustana University. Against the Cougars, UMD had senior Shay Callaway earned her fifth singles win of the season, defeating Talia Janos in straight sets by scores of 6-4 and 6-4. Sioux Falls Results -- Doubles Singles #1 Singles FINAL 1 2 Janos, Talia [USF] 4 4 Winner Shay Callaway [UMD] 6 6 #2 Singles FINAL 1...