Tennis. Early-round coverage of the U.S. Open from Flushing, N.Y. (Channel 9 at 11 a.m.; USA Network at 7 p.m.).

College Football. Miami, Ohio, at Ohio State (Channel 7 at noon); Bowling Green at Wisconsin (ESPN at noon); Rutgers at Illinois (ESPN2 at noon); Northern Illinois at Michigan (Channel 7, 3:30); Alabama State vs. South Carolina State (ESPN2, 3:30); Boise State at Georgia (ESPN, 5:30); Maryland at Navy (NewsChannel 8 at 6); USC at Hawaii (ESPN2 at 7); Notre Dame at Pittsburgh (Channel 7 at 8); Georgia Tech at Auburn (ESPN, 8:45); UCLA at San Diego State (ESPN2, 10:15).

Golf. Third round of the LPGA State Farm Classic (ESPN, 3:30).

Baseball. Philadelphia at Washington (Channel 20 at 7); Baltimore at Boston (Channel 66 at 7).

Auto Racing. The NASCAR Busch Series 300 at California Speedway in Fontana (Channel 4, 8:30).

MLS Soccer. D.C. at Colorado (CSN at 9).

Public Affairs

CNN, Fox News Channel and MSNBC are preempting most of their regularly scheduled public affairs programming to provide live coverage of the aftermath of Hurricane Katrina.

To the Contrary With Bonnie Erbe looks at new Census Bureau data showing that more women are living in poverty (Channel 32 at 10 a.m.; Sunday at 9:30 a.m. on Channel 26).

This Is America With Dennis Wholey. Education professionals Sheila Simmons and Shyrelle Eubanks assess achievement gaps and early childhood learning (Channel 32, 10:30 a.m.; Sunday at 6).

Weekend Live With Tony Snow. The topic is Hurricane Katrina; guests include Rep. Bobby Jindal (R-La.) (FNC at noon). Sen. Richard Shelby (R-Ala.) appears tomorrow at noon.

Eye on Washington assesses hurricane relief efforts and the storm's impact on the economy (Channel 9 at 7; Sunday, 5:30 a.m.).

The McLaughlin Group discusses Katrina's aftermath (Channel 4, 7:30; Sunday, 11:30 a.m.).

Hurricane Specials

Cost of Freedom. Neil Cavuto examines the financial effects of Hurricane Katrina on the U.S. economy, including the stock market, the housing market and oil and gas prices (FNC at 10 a.m.).

How You Can Help. Larry King hosts a three-hour program highlighting nationwide and global relief efforts for Hurricane Katrina (CNN at 8).

America's Challenge. Breaking news updates from locations affected by Hurricane Katrina (FNC at 8).

Late Night

Saturday Night Live (R). Hosted by Luke Wilson with music by U2 (Channel 4, 11:30).

Sam Hollenbach and the Terps open against Navy on NewsChannel 8 at 6.