NCAA.com | March 17, 2017 Second-round NCAAT tip times, matchups announced The second round of the 2017 NCAA tournament begins Saturday, March 18. Share CBS Sports and Turner Sports announced tip times and matchups for Second Round coverage of the 2017 NCAA Division I Men’s Basketball Championship on Saturday, March 18 (noon-midnight ET), with all games available in their entirety across four national television networks — TBS, CBS, TNT and truTV — and via NCAA March Madness Live. Exclusive live coverage will continue with first round action on Friday, March 17, beginning at noon. Following are the tip times and commentator assignments for Friday’s First Round and Saturday’s second-round games. Tip times for the second-round games on Sunday will be announced on Friday after the conclusion of the day’s games. This year’s NCAA Final Four National Semifinals on Saturday, April 1, along with the national championship on Monday, April 3, will be broadcast on CBS. First Round Games – Friday Afternoon, March 17 (Noon-6 p.m. ET) Tip (ET) Network Site Game Play-by-Play/Analyst//Reporter 12:15 p.m. CBS Indianapolis I Michigan vs. Oklahoma State Jim Nantz / Grant Hill / Bill Raftery // Tracy Wolfson 12:40 p.m. truTV Tulsa I Baylor vs. New Mexico State Kevin Harlan / Reggie Miller / Dan Bonner // Dana Jacobson 1:30 p.m. TNT Greenville I Arkansas vs. Seton Hall Brian Anderson / Chris Webber // Lewis Johnson 2:00 p.m. TBS Sacramento I Oregon vs. Iona Spero Dedes / Steve Smith / Len Elmore // Ros Gold-Onwude After conc. I CBS Indianapolis II Louisville vs. Jacksonville State Nantz / Hill / Raftery // Wolfson After conc. I truTV Tulsa II SMU vs. USC Harlan / Miller / Bonner // Jacobson After conc. I TNT Greenville II UNC vs. Texas Southern Anderson / Webber // Johnson After conc. I TBS Sacramento II Creighton vs. Rhode Island Dedes / Smith / Elmore // Gold-Onwude First Round Games – Friday Evening, March 17 (6:30 p.m. -Midnight ET) Tip (ET) Network Site Game Play-by-Play/Analyst//Reporter 6:50 p.m. TNT Tulsa III Kansas vs. UC Davis Harlan / Miller / Bonner // Jacobson 7:10 p.m. CBS Indianapolis III Dayton vs. Wichita State Nantz / Hill / Raftery // Wolfson 7:20 p.m. TBS Greenville III Duke vs. Troy Anderson / Webber // Johnson 7:27 p.m. truTV Sacramento III Cincinnati vs. Kansas State Dedes / Smith / Elmore // Gold-Onwude After conc. III TNT Tulsa IV Miami vs. Michigan State Harlan / Miller / Bonner // Jacobson After conc. III CBS Indianapolis IV Kentucky vs. Northern Kentucky Nantz / Hill / Raftery // Wolfson After conc. III TBS Greenville IV South Carolina vs. Marquette Anderson / Webber // Johnson After conc. III truTV Sacramento IV UCLA vs. Kent State Dedes / Smith / Elmore // Gold-Onwude Second Round Games – Saturday, March 18 (Noon-Midnight ET) 12:10 p.m. CBS Buffalo I West Virginia vs. Notre Dame Verne Lundquist / Jim Spanarkel // Allie LaForce After conc. I CBS Buffalo II Villanova vs. Wisconsin Lundquist / Spanarkel // LaForce 5:15 p.m. CBS Salt Lake City I Gonzaga vs. Northwestern Andrew Catalon / Steve Lappas // Jamie Erdahl 6:10 p.m. TNT Orlando I Florida State vs. Xavier Ian Eagle / Steve Lavin // Evan Washburn 7:10 p.m. TBS Milwaukee I Butler vs. Middle Tennessee St. Carter Blackburn / Mike Gminski / Debbie Antonelli // Lisa Byington After conc. I CBS Salt Lake City II Arizona vs. St. Mary’s Catalon / Lappas // Erdahl After conc. I TNT Orlando II Florida vs. Virginia Eagle / Lavin // Washburn After conc. I TBS Milwaukee II Purdue vs. Iowa State Blackburn / Gminski / Antonelli // Byington When does the 2022-23 college basketball season start? The 2022-23 NCAA Division I men's college basketball season will begin on Monday, Nov. 7. READ MORE College basketball rankings: North Carolina is No. 1 in Andy Katz's Power 36 North Carolina and Gonzaga are 1 and 2 in the preseason college basketball rankings made during the first week of practice by NCAA.com's Andy Katz. READ MORE Chris Rastatter named NCAA men’s basketball national coordinator of officials Chris Rastatter, who has 27 years of experience with college basketball officiating, has been named the NCAA’s national coordinator of men’s basketball officiating, effective Thursday. Rastatter replaces J.D. Collins, who will be retiring in October from the position he has held since 2015. READ MORE