ncaa basketball March 8, 2023 10:10 am Biggest Upsets in NCAA Men's Basketball Tournament History March Madness is quickly approaching. Here’s a look at the biggest upsets in NCAA men’s basketball tournament history. US & World Videos 0:40 Justin Jefferson agrees to record-breaking deal 1:05 Milestones, fashion, controversial calls from Clark-Reese's first WNBA matchup 3:33 Canyon Barry, son of Warriors legend, to compete in 3×3 basketball at Paris Olympics 2:19 San Jose State vs. Stanford football: What to know 4:50 Biden welcomes Super Bowl champion Kansas City Chiefs to the White House