On the Air
TV today
Auto racing
| 9 a.m. | Sprint Cup Series practice | Speed |
| 10 a.m. | Sprint Cup Series practice | Speed |
| Noon | Nationwide O’Reilly 300 | ESPN2 |
| 3:30 p.m. | American Le Mans Series Grand Prix of St. Pete, tape | ABC |
| 4 a.m. Sunday | Formula One Bahrain Grand Prix | Speed |
MLB
| 12:30 p.m. | White Sox at Tigers | Fox 28 |
| 4 p.m. | Mariners at Orioles | FSN |
| 7:30 p.m. | Mariners at Orioles, tape | FSN |
NBA
| Noon | Magic at Cavaliers | ESPN |
College men’s basketball
| 3 p.m. | Memphis vs. UCLA | CBS |
| 5:30 p.m. | Kansas vs. North Carolina | CBS |
Af2
| 5 p.m. | Stockton at Spokane | KHQ 6 |
Golf
| 7 a.m. | European PGA Tour | Golf |
| 10 a.m. | Champions Tour | Golf |
| 11 a.m. | PGA Tour | NBC |
| 3:30 p.m. | LPGA Tour | ESPN2 |
Horse racing
| 2 p.m. | Wood Memorial, Santa Anita Derby | NBC |
Tennis
| 9 a.m. | Sony Ericsson Open | CBS |
TV Sunday
Auto racing
| 4 a.m. | Formula One Bahrain Grand Prix | Speed |
| 10:30 a.m. | Sprint Cup Series Samsung 500 | Fox 28 |
| 11:30 a.m. | IndyCar Series Honda Grand Prix of St. Petersburg | ESPN |
MLB
| 10 a.m. | Red Sox at Blue Jays | TBS |
| 10:30 a.m. | Mariners at Orioles | FSN |
| 11 a.m. | Astros at Cubs | WGN |
| 5 p.m. | White Sox at Tigers | ESPN2 |
Minor league baseball
| 2 p.m. | Fresno at Portland | FSN |
NBA
| 10 a.m. | Warriors at Hornets | ABC |
| 12:30 p.m. | Mavericks at Suns | ABC |
| 6 p.m. | Nuggets at Sonics | KQUP 24 |
College women’s basketball
| 4 p.m. | Connecticut vs. Stanford | ESPN |
| 6 p.m. | LSU vs. Tennessee | ESPN |
AFL
| 11 a.m. | Chicago at Orlando | ESPN2 |
Golf
| 7 a.m. | European PGA Tour | Golf |
| 10 a.m. | Champions Tour | Golf |
| Noon | LPGA Tour | CBS |
| Noon | PGA Tour | NBC |
NHL
| 9:30 a.m. | Blackhawks at Red Wings | NBC |
Motorcycle racing
| 1 p.m. | FIM World Superbike, tape | Speed |
Tennis
| 10 a.m. | Sony Ericsson Open | CBS |
Radio today
MLB
| 2:05 p.m. | Mariner Weekend Warm-up | 920-AM |
| 3 p.m. | Mariners at Orioles | 920-AM |
| 3 p.m. | Mariners at Orioles | 1080-AM |
Af2
| 4:30 p.m. | Stockton at Spokane | 101.1-FM |