LAS VEGAS (AP) - Middleweight fighter Julio Cesar Chavez Jr. could be stripped of his $3 million purse, depending on the explanation he offers to Nevada boxing regulators about a positive test for marijuana after his first professional loss last weekend in Las Vegas, officials said Wednesday.
DETROIT (AP) - Oakland hopes it only lost a game in the Motor City.
SAN FRANCISCO (AP) - Tim Lincecum pitched San Francisco one win closer to an NL West crown, and the Giants lowered their magic number to clinch the division to seven with a 6-3 victory over the Colorado Rockies on Tuesday night.
DETROIT (AP) - The Oakland Athletics may have only one more big hurdle to clear before securing a surprising playoff berth.
SANTA CLARA (AP) - Vernon Davis might get fewer style points these days for his touchdown celebrations - and he's perfectly fine with that.
NEW YORK (AP) - An efficient Alex Smith and a rock-solid defense have the San Francisco 49ers on top of the AP Pro32 power rankings.
STANFORD (AP) - David Shaw came home late Saturday night and his wife, Kori, already wanted to watch the television replay of his Stanford team's 21-14 upset over Southern California.
SANTA CLARA (AP) - Jim Harbaugh considers Muhammad Ali the most competitive athlete of all time - in anything.
ALAMEDA (AP) - The Oakland Raiders are still waiting to get their new era off the ground.
SAN FRANCISCO (AP) - Brandon Crawford tripled, doubled and scored on a passed ball, and Hunter Pence singled home the go-ahead run in the sixth inning to lead the San Francisco Giants past the Colorado Rockies 2-1 on Monday night.
ATLANTA (AP) - Peyton Manning kept throwing up wobbly passes.
CORVALLIS, Ore. (AP) - The Oregon State University track program is back in the starting blocks after a 17-year hiatus, and the return was punctuated last week with the opening of the Whyte Track & Field Center.
ST. SIMONS ISLAND, Ga. (AP) - U.S. captain Davis Love III wanted Medinah set up to favor the Americans next week in the Ryder Cup, and he kept to a simple philosophy.
NEW YORK (AP) - The NFL presented Jonathan Vilma and his attorney with a sworn statement from former Saints defensive coordinator Gregg Williams saying the linebacker placed a $10,000 bounty on Brett Favre.
PHOENIX (AP) - For each of his first five major league seasons, Luke Gregerson came to spring training smack dab in the middle of suburbia, surrounded by shopping malls and restaurants.
OAKLAND (AP) - The Golden State Warriors and Sacramento Kings are likely returning from the All-Star break without their franchise centers.
SURPRISE, Ariz. (AP) - If Yu Darvish is feeling any pressure after leading the majors in strikeouts last season, it isn't showing.
MARANA, Ariz. (AP) - Rory McIlroy makes his American debut this week in the Match Play Championship. The only goal is to make sure it's not a short week.
DAYTONA BEACH, Fla. (AP) - Kevin Harvick popped in for what he thought was a quick hello with a bedridden Tony Stewart.
PHOENIX (AP) - Major League Baseball managers are getting ready to test the expanded instant replay system.
SYRACUSE, N.Y. (AP) - Jim Boeheim has known it since the season started, and two straight nail biters only has reaffirmed it: his top-ranked Syracuse Orange may still be unbeaten, but they're certainly not invincible.
NEW ORLEANS (AP) - LeBron James won't assume the eventual date with Indiana that so many others expect.
PHOENIX (AP) - Despite getting hurt late last season, A.J. Griffin has already shown he can handle a heavy workload for the Oakland Athletics.
SCOTTSDALE, Ariz. (AP) - Mike Morse is healthy again, and he thinks he's ready to return to the form that made him one of the top hitters in the National League in 2011.
DAYTONA BEACH, Fla. (AP) - Richard Childress pumped his fist above his head, emphatically celebrating his grandson's latest accomplishment.
DUBAI, United Arab Emirates (AP) - Serena Williams says she asked for a wild card into the Dubai Championships to combat boredom once she believed her back injury was on the mend.
NEW ORLEANS (AP) - The Eastern Conference finally stopped Kevin Durant and Blake Griffin - then stopped its losing streak at the NBA All-Star game.
PHOENIX (AP) - Josh Reddick took some batting practice swings Sunday at the Oakland Athletics' spring training camp and, the way the ball was jumping off his bat, it was hard to tell he had a troublesome wrist last season.
SCOTTSDALE, Ariz. (AP) - Tim Hudson stretched a bit, pawed at the dirt with his foot, and took a few warm-up tosses. He was ready to go.