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.
PHOENIX (AP) - Chip Hale spent 10 seasons in the Arizona Diamondbacks' organization, the final three as the major league third base coach. He also played at the University of Arizona and still lives in Tucson.
SAN FRANCISCO (AP) - Yadier Molina still hopes to contribute in some capacity during the NL Championship Series, if his sore side allows it.
Ned Yost has the revved-up Kansas City Royals on track for their first World Series trip in 29 years. Still, in his first postseason as a manager, every choice he's made has been dissected - and, in many cases, flat-out destroyed.
By RALPH D. RUSSO
SOUTHAMPTON, Bermuda (AP) - Jim Furyk thinks it's time for the Americans to think long term about the Ryder Cup.
OKLAHOMA CITY (AP) - For the first time, the Oklahoma City Thunder will be forced to play without Kevin Durant for more than a handful of games.
LAS VEGAS (AP) - Former heavyweight champion Leon Spinks is in a Las Vegas hospital after a second operation for abdominal problems.
SEATTLE (AP) - DeMarco Murray scored on a 15-yard run with 3:16 left and the Dallas Cowboys stunned the defending Super Bowl champion Seattle Seahawks 30-23 on Sunday.
ST. LOUIS (AP) - Kolten Wong hit a leadoff home run in the bottom of the ninth inning and the resilient St. Louis Cardinals beat the San Francisco Giants 5-4 Sunday night, evening the NL Championship Series at one game apiece.
ONTARIO (AP) - Stephen Curry scored 12 of his 25 points in the first 2 1/2 minutes, helping the Golden State Warriors get off to a fast start and beat the banged-up Los Angeles Lakers 116-75 in a preseason game Sunday night.
ST. LOUIS (AP) - Austin Davis has made the most of his improbable shots for the St. Louis Rams, passing for 300 yards each of the last two games.
OAKLAND (AP) - Branden Oliver and Philip Rivers spoiled Oakland's fresh start to the season.
KANSAS CITY, Mo. (AP) - Resilience and perseverance are two traits that have come to epitomize the Kansas City Royals, who've turned into a playoff force with their run of late-inning wins.
CONCORD, N.C. (AP) - Matt Kenseth, usually so calm and composed, lost his cool and attacked Brad Keselowski at Charlotte Motor Speedway.
SOCHI, Russia (AP) - Lewis Hamilton cruised to victory in the inaugural Russian Grand Prix on Sunday, leading a 1-2 finish for Mercedes that clinched its first Formula One constructors' title and stretched his lead in the championship.