Bob Costas to Narrate MLB Network's 'The Pitching Paradigm'

MLB Network’s Bob Costas has been tapped to narrate a documentary for the channel about pitching,”MLB Network Behind the Seams: The Pitching Paradigm.”

The hour-long doc, which is from MLB Productions,will air Friday, September 18 at 7 PM .

Among the interviewees: Braves manager Bobby Cox, Yankees managerJoe Girardi, Yankees pitcher C.C. Sabathia, Giants pitcher Tim Lincecum and Hall of Fame pitcher Nolan Ryan.

The doc will lead i to the network’s studio show, “MLB Tonight,” followed by its Saturday Night Baseball game of the week.