* TNT begins its NASCAR Sprint Cup coverage with the Pocono 500 at noon Sunday. Adam Alexander will call the race alongside analysts Kyle Petty and Wally Dallenbach.
* CBS has hired Marv Albert as an NFL play-by-play announcer. He replaces Gus Johnson, who jumped to Fox.
* Texas Rangers slugger Josh Hamilton will make his first appearance on “The Late Show with David Letterman,” 10:35 p.m., KWTV-9, Thursday night.
* Although the OU baseball team didn't reach the Super Regionals, its radio broadcast team did. Chuck Kelly and Ross Hubbard are broadcasting the Dallas Baptist-Cal series for Dallas Christian station KWRD-FM 100.7.
* ESPN's Super Regional coverage includes Arizona State at Texas at 7 p.m. Friday. Carter Blackburn, Nomar Garciaparra and Jenn Brown will call the game.