Mike Tomlin joins NBC as Football Night in America analyst

Mike Tomlin formally begins his role as an analyst on NBC's Football Night in America after stepping down as head coach of the Pittsburgh Steelers following a playoff loss to the Houston Texans. He appeared on The Tonight Show with Jimmy Fallon, expressing a mix of excitement and nerves about his new venture into sports broadcasting. Tomlin, who holds a.628 winning percentage and is tied for the most wins in Steelers history, is set to travel to various cities, including a return to Pittsburgh on December 6. His participation marks a significant transition from coaching to analysis in his career.

• 3:42 PMYahoo Sports — Mike Tomlin nervous but excited to join Football Night in America