March Madness 2026: How to watch the Houston vs. Illinois Sweet 16 game in the men's NCAA basketball tournament tonight Houston plays Illinois in the Sweet 16 round of the men's March Madness tournament. Here's how to watch. Content Original Link: https://sports.yahoo.com/mens-college-basketball/article/march-madness-2026-how-to-watch-the-houston-vs-illinois-sweet-16-game-in-the-mens-ncaa-basketball-tournament-tonight-110529510.html