Hartung Olympics on NBC – Andrea Joyce, Heather Cox, Kelli Stavast, Trenni Kusnierek, Lewis Johnson, Steve Sands, Tina Dixon MLB Sunday Leadoff – Ahmed Freed NASCAR on NBC – Marty Snider, Kelli Stavast, Dave Burns, Parker Kligerman, Kim Coon, Dillon Welch IndyCar Series on NBC – Marty Snider, Kelli Stavast, Kevin Lee, Dillon Welch, Dave Burns IMSA on NBC – Marty Snider, Kelli Stavast, Dave Burns, Parker Kligerman, Kevin Lee, Brian Till, Dillon Welch Golf Channel on NBC – Roger Maltbie, Mark Rolfing, Notah Begay III, Kathryn Tappen Big Ten Saturday Night – Kathryn Tappen Notre Dame Football on NBC – Zora Stephenson World Athletics/USA Track & Field – Lewis Johnson, Todd Harris FINA/USA Swimming/USA Diving – Ahmed Fareed, Laura Wilkinson, Kelli Stavast Tour de France – Steve Porino, Jens Voigt USFL – Corey Robinson, Zora Stephenson Studio hosts Football Night in America – Maria Taylor, Jac Collinsworth Olympics on NBC – Mike Tirico, Rebecca Lowe, Jimmy Roberts, Kathryn Tappen, Ahmed Fareed, Maria Taylor MLB Sunday Leadoff - Ahmed Fareed NASCAR on NBC – Marty Snider IndyCar Series on NBC – Mike Tirico Golf Channel on NBC – Jimmy Roberts Notre Dame Football on NBC – Kathryn Tappen Premier League on NBC – Rebecca Lowe, Ahmed Fareed, Paul Burmeister, Cara Banks, Anna Jackson National Dog Show – John O'Hurley Tour de France – Paul Burmeister USFL – Sara Perlman Studio analysts Football Night in America – Tony Dungy, Jason Garrett, Mike Florio, Rodney Harrison, Chris Simms, Steve Kornacki, Matthew Berry NASCAR on NBC – Kyle Petty, Dale Jarrett, A. J. Allmendinger, Brad Daugherty IndyCar Series on NBC – Danica Patrick, Dale Earnhardt Jr., A. J. Allmendinger Premier League on NBC – Robbie Mustoe, Robbie Earle, Tim Howard, Danny Higginbotham Tour de France - Christian Vande Velde, Chris Horner Emeritus Al Michaels Former Play-by-play Thursday Night Football - Al Michaels, Mike Tirico Major League Baseball on NBC – Mel Allen, Bob Costas, Dick Enberg, Joe Garagiola, Curt Gowdy, Bryant Gumbel, Lindsey Nelson, Vin Scully, Bob WolffMLB Sunday Leadoff - Jason Benetti NBA on NBC - Greg Gumbel, Dick Enberg, Don Criqui, Mike Breen, Bob Neal, Curt Gowdy, Dan Hicks, Paul Sunderland, Jim Lampley NHL on NBC – Tim Ryan, Mike Emrick, Dave Strader, Chris Cuthbert, Kenny Albert, Mike Tirico, John Forslund, Gord Miller, Brendan Burke, Randy Hahn, Rick Peckham, Alex Faust NASCAR on NBC – Bill Weber, Allen Bestwick IndyCar Series