LONDON (AP) - The world's fastest man is quickly backtracking on his retirement plans.
LONDON (AP) - Wimbledon champion Andy Murray will have surgery on a long-standing back problem and miss the rest of the season.
NEW YORK (AP) - The name itself struck an antagonistic tone: "Battle of the Sexes."
LOS ANGELES (AP) - Los Angeles Sparks forward Candace Parker won the WNBA MVP on Thursday, making her the fifth player in league history to receive the award twice.
SAN FRANCISCO (AP) - An America's Cup that continues to see remarkable performances by fast, space-age catamarans is nonetheless plodding along because of a convergence of wind, tide and safety concerns.
SANTA CLARA (AP) - Andrew Luck played quite a role in landing the 49ers' Jim Harbaugh his first NFL coaching job. Harbaugh helped pave the path to the quarterback becoming the No. 1 overall pick by the Indianapolis Colts in last year's draft out of Stanford.
ALAMEDA (AP) - Reggie McKenzie heard all the preseason predictions from the pundits that had his Oakland Raiders pegged as one of the worst teams in the NFL.
BEREA, Ohio (AP) - Not long ago, Trent Richardson was viewed as a cornerstone for Cleveland's future.
• Former heavyweight champion Norton dies: LAS VEGAS (AP) - He was the second man to beat Muhammad Ali, breaking Ali's jaw and sending him to the hospital in their 1973 heavyweight fight.
PITTSBURGH (AP) - Logan Forsythe and Rene Rivera delivered consecutive RBI singles in the ninth inning off Pittsburgh closer Mark Melancon and the San Diego Padres rallied for a 3-2 victory on Wednesday night.
ST. PETERSBURG, Fla. (AP) - Desmond Jennings had an RBI single in the 12th inning and Tampa Bay took over the top spot in the AL wild-card race by beating Texas 4-3 on Wednesday night.
OAKLAND (AP) - Stephen Curry indicated the Golden State Warriors are aiming for 50 wins this season when he said earlier this month that there's a number that "has a five in front of it" written on a whiteboard inside the team's practice facility as a goal.
OAKLAND (AP) - Coco Crisp and Yoenis Cespedes again delivered for the Athletics. Oakland's usually reliable closer let an opportunity slip away.
NEW YORK (AP) - Matt Cain is winless in three September starts despite a 1.29 ERA. That's the sort of season it's been for the San Francisco Giants and their All-Star right-hander.
SANTA CLARA (AP) - Owen Marecic joined the San Francisco 49ers on Tuesday, signing a one-year contract two weeks after being released by the Cleveland Browns.
MIAMI GARDENS, Fla. (AP) - When Miami Dolphins rookie receiver Jarvis Landry dived into the end zone for a fourth-quarter touchdown, he was just getting started. A replay review upheld the score, and Landry then sprinted up and down the sideline in a celebration of redemption.
SANTA CLARA (AP) - Aldon Smith wore a big grin beneath his facemask, even when linebackers coach Jim Leavitt good-naturedly let him have it after the ball didn't wind up in his hands during one drill.
NEW YORK (AP) - Everyone expected Clayton Kershaw to pitch a shutout, and he did - a unanimous choice for the NL Cy Young Award.
ALAMEDA (AP) - Derek Carr's demeanor has stayed remarkably the same even as the losses keep piling up for the winless Oakland Raiders.
Hey, Leodis McKelvin, want to try your hand at Pro Picks?
PHOENIX (AP) - Joe Torre was pleased with the first season of baseball's replay challenge system, even if teams were not always sure what could be reviewed.
LOS ANGELES (AP) - Although Southern California is out of the national title race, the Trojans' schedule puts them in position for a big finish to coach Steve Sarkisian's debut season.
COVINGTON, Ga. (AP) - Former Oakland Athletics first baseman Kelvin Moore, who played parts of three major league seasons, has died. He was 57.
MIAMI (AP) - There's no Jeff, Jimmie or Junior. Bad Brad missed the cut and Smoke never contended.
SHANGHAI (AP) - Ian Poulter temporarily stopped a slide that had him pointed in a direction he has not been in nearly a decade.
OAKLAND (AP) - Tony Parker had 28 points and seven assists, Kawhi Leonard scored 19 and the San Antonio Spurs beat the Golden State Warriors 113-100 on Tuesday night.
DALLAS (AP) - Dirk Nowitzki became the highest-scoring NBA player born outside the U.S. and the Dallas Mavericks rallied from 24 points down to beat the Sacramento Kings 106-98 on Tuesday night.
LONDON (AP) - Roger Federer made the most of Kei Nishikori's erratic play Tuesday to secure a 6-3, 6-2 victory and move closer to a semifinal spot at the ATP Finals while Andy Murray posted his first victory to stay in contention at the elite tournament.
SANTA CLARA (AP) - 49ers defensive lineman Ray McDonald seeks to restore his relationship with his fiancee as well as resume his football career.
SAN FRANCISCO (AP) - Patrick Willis so hoped he would be able to withstand the pain in his troublesome toe and play on this season, and ultimately help lead the San Francisco 49ers to another playoff run.