UNC Greensboro freshman Delaney Cumbie (Cape Fear Christian Academy) hit a two-run, walkoff homer for a 4-3 win in the first game of a softball doubleheader against Longwood on Monday. … No. 20 Virginia Tech topped visiting Duke, 77-72, on Tuesday night as the No. 3 Blue Devils played without star freshman Zion Williamson. … Freshman Coby White had 34 points for No. 5 North Carolina in a 93-85 win over visiting Syracuse. … Brandon Childress scored eight points in nine seconds as host Wake Forest rallied from a 74-68 deficit in the last 41 seconds to edge Miami, 76-75, on Tuesday night.