Weekend watchdog

Bubba Watson heads to Augusta as the returning champ. Will he bring his new golf cart with him?
ESPN carries the second round of The Masters Friday at 3 p.m., and CBS takes over for the weekend - Saturday at 3 p.m. and Sunday at 2 p.m. Before sunset, someone will walk off with the green jacket.
The Orioles head to New York this weekend, with games Friday and Saturday on MASN. Sunday's contest will be on ESPN at 8 p.m.
The Nationals hop channels while hosting the Braves this weekend. Friday's game will be on MASN2 and it's on MASN Sunday at 1 p.m. Saturday's game will be on FOX at 1 p.m., with other parts of the country getting either Giants-Cubs or Rays against Red Sox.
TBS shows Rays-Red Sox Sunday at 1:35 p.m.
Virginia travels to Georgia Tech for ACC baseball Saturday and Sunday at 1 p.m. on Comcast. South Carolina plays Florida Saturday at 3 p.m. on ESPN2.
The NCAA has its Frozen Four this weekend. The championship will be Saturday on ESPN at 7 p.m., matching Yale and Quinnipiac.
The Capitals continue their playoff push Saturday at 7 p.m. against the Lightning on Comcast.
The Blackhawks meet the Blues Sunday at 12:30 p.m. on NBC.
NBC Sports network has the Flyers meeting the Sabres Saturday at 3 p.m., then the Red Wings take on the Predators Sunday at 7:30 p.m.
As the NBA season winds down, The Heat meet the Bulls on ABC Sunday at 1 p.m.
Comcast shows the Wizards against 76ers Friday at 7 p.m.
NASCAR heads to Texas Saturday at 7:30 p.m. on Fox, after the Nationwide racers go Friday at 8:30 p.m. on ESPN2.
NBC Sports network has practices from the Chinese Grand Prix Friday at 2 a.m. and qualifying Saturday at 2 a.m. The race goes Sunday at 2:30 a.m.
In MLS action, the Galaxy head to Dallas Saturday at 7:30 p.m. on NBC Sports network. San Jose faces Portland Sunday at 10:30 p.m.
It's spring football season, and ESPN has the Texas A&M game Saturday at 3 p.m.
ESPN shows SEC softball between LSU and Texas A&M Saturday at 5 p.m. while ESPN2 offers Washington-Arizona State Saturday at 10 p.m.
The road to the Kentucky Derby continues on NBC Saturday at 4:30 p.m. with the Blue Grass Stakes. NBC Sports network has the Arkansas Derby at 6 p.m.