On The Air

Auto Racing

2:30 p.m., Speed - NASCAR Sprint Cup Good Sam Roadside Assistance 500 practice from Talladega, Ala.

4 p.m., Speed - NASCAR Sprint Cup Good Sam Roadside Assistance 500 final practice from Talladega, Ala.

5 p.m., Speed - NASCAR Trucks Coca-Cola 250 qualifying from Talladega, Ala.

1 a.m. (Saturday), Speed - Formula One Grand Prix of Japan qualifying from Suzuka.

Baseball

5 p.m., TBS - National League Wild Card game: St. Louis Cardinals at Atlanta Braves.

8:30 p.m., TBS - American League Wild Card game: Baltimore Orioles at Texas Rangers.

Basketball

2 p.m., CSN, WEEI (103.7-FM) - WNBA preseason: Boston Celtics vs. Fenerbahce Ulker from Istanbul, Turkey.

8 p.m., ESPN2 - WNBA playoffs: Indiana Fever at Connecticut Sun in Eastern Conference final Game 1.

Football

6:30 p.m., WJJF (94.9-FM) - High school: Norwich Free Academy at Ledyard.

7 p.m., ESPN - NCAA: Pittsburgh at Syracuse.

9 p.m., NBCSN - CFL: Hamilton Tiger-Cats at Edmonton Eskimos.

10:15 p.m., ESPN - NCAA: Utah State at Brigham Young.

Golf

8:30 a.m., Golf Channel - European PGA: Alfred Dunhill Links Championship from Scotland.

1:30 p.m., Golf Channel - Champions: SAS Championship from Cary, N.C.

4 p.m., Golf Channel - PGA: Shriners Hospitals for Children Open from Las Vegas.

7:30 p.m., Golf Channel - web.com: Neediest Kids Championship from Potomac, Md. (taped today)