Dayton forward Ryan Mikesell (33) and Colorado guard McKinley Wright IV (25) fight for a loose ball in the second half of Saturday's game in Chicago. D'Shawn Schwartz's last-second 3-pointer gave Colorado a 78-76 victory over No. 13 Dayton in overtime at the United Center. Dayton's Obi Toppin made the tying 3 late in regulation to force overtime. Jalen Crutcher led Dayton with 19 points. Toppin contributed 17 points, and Mikesell added seven.