Weekend watchdog

Tiger golfing instead of tabloid-fodder? It's about time.
Tiger Woods returns to the PGA tour this weekend for the World Golf Championship from Akron. He's done well there in the past, giving him a good tune-up for next week's PGA championship.
CBS will be on the air Saturday and Sunday at 2 p.m.
It's Yankee-Red Sox weekend again, with the teams on FOX Saturday afternoon and Sunday night on ESPN. The Phillies' visit to San Francisco is the other FOX game, while the Braves take on the Mets on TBS Sunday afternoon.
The Orioles host Toronto on MASN this weekend, while the Nationals play the Rockies on MASN2.
NASCAR heads back to Pocono Sunday at 1 p.m. on ESPN, while the Nationwide racers visit Iowa on ESPN2 Saturday at 7:30 p.m.
The Indy cars are in Ohio for the Honda 200 on Versus Sunday at 2 p.m.
The NFL labor troubles meant the cancellation of the Hall of Fame preseason game. But this year's class still goes in, and the induction will be on ESPN Saturday at 7 p.m.
The World Football Challenge closes its run Saturday on ESPN, with Barcelona taking on Club America at 4 p.m. from Cowboys Stadium.
It's week three of six in the U.S. Open tennis series. ESPN2 has the Legg Mason Classic Friday at 7 p.m., with coverage continuing Saturday and Sunday at 3 p.m. The Mercury Insurance Open goes Friday at 11 p.m., followed by action Saturday at 10 p.m. and the finals Sunday at 5 p.m.
Comcast has Major League Lacrosse Saturday at 7 p.m., with Chesapeake visiting Rochester.