Nothing changes in terms of Internet streaming the NCAA tournament from the round of 64 to the round of 32.
NCAA's March Madness Live website and mobile app stream each game. The first four hours of live viewing are free across the board and don't require a log-in. To watch beyond four hours, you'll need to log in through your TV provider. At that point, you'll have unlimited access to games based on what channels you get at home.
All users have unlimited access to stream games airing on CBS. The mobile app is free to download.
Radio streaming, with the Dial Sports Global national call of each game, is free for all users without a log-in on the March Madness Live website and app.
Sirius XM Radio is also carrying the same national radio feeds throughout the tournament. XM users can find the games all day Saturday among XM channels 85, 91, 190, 191 and 192. Sirius subscribers can hear the games on channels 85, 91, 92, 93 and 94.South Region:
No. 4 Michigan vs. No. 5 VCU, 12:15 p.m. ET
No. 1 Louisville vs. No. 8 Colorado State, 5:15 p.m. ET
No. 3 Michigan State vs. No. 6 Memphis, 2:45 p.m. ET
No. 4 Saint Louis vs. No. 12 Oregon, 7:10 p.m. ET
No. 1 Gonzaga vs. No. 9 Wichita State, 8:40 p.m. ET
No. 6 Arizona vs. No. 14 Harvard, 6:10 p.m. ET
No. 3 Marquette vs. No. 6 Butler, 7:45 p.m. ET
No. 4 Syracuse vs. No. 12 California, 9:40 p.m. ET