NBC Sports Announces IMSA Broadcast Booth for 2019 Season
NBC Sports revealed their broadcast booth lineup for the 2019 IMSA season Thursday night (Jan. 3). Leigh Diffey will serve as the play-by-play commentator for IMSA races in addition to his work on INDYCAR broadcasts. He will be joined by Calvin Fish, the sole booth holdover from last year’s coverage with FOX Sports. Finally, as …