Previewing Wisconsin Posted Mar 25, 2015 No. 4 seed North Carolina’s first trip to the Sweet 16 since 2012 features a matchup with West Region top seed Wisconsin on Thursday. Tip-off at the Staples Center is set for 7:47pm ET and will be televised by TBS. Wisconsin enters Thursday’s contest with a 33-3 record. The Badgers won the Big Ten regular season and tournament titles and earned the No. 1 seed in the West Region. (Inside Carolina)