ORLANDO, Fla. (AP) - Tiger Woods withdrew from the Arnold Palmer Invitational on Tuesday because of persistent pain in his back, creating even more uncertainty for golf's No. 1 player with the Masters only three weeks away.
LONDON (AP) - Chelsea ended England's one-year absence from the Champions League quarterfinals, beating Galatasaray 2-0 Tuesday night on first-half goals by Samuel Eto'o and Gary Cahill to complete a 3-1 aggregate win.
CHARLOTTE, N.C. (AP) - Cam Newton will undergo surgery Wednesday on his left ankle and will be sidelined for four months, the Carolina Panthers announced.
KEY BISCAYNE, Fla. (AP) - Defending champion Serena Williams is a six-time winner at the Sony Open, collecting more trophies than she's won at any other tournament.
ALAMEDA (AP) - The Oakland Raiders added a veteran presence to their young receiving group by signing free agent James Jones to a three-year contract Monday.
PHOENIX (AP) - Oakland Athletics right-hander Jarrod Parker needs elbow ligament-replacement surgery and will miss the season.
PITTSBURGH (AP) - Kris Letang darted down the Consol Energy Center ice, the defenseman's black hair flicking out from underneath his helmet.
INDIAN WELLS (AP) - Roger Federer could have been upset about losing a close final in one of the biggest events outside the Grand Slam tournaments.
PRETORIA, South Africa (AP) - Oscar Pistorius once said he mistook the sound of a washing machine for an intruder and went into "combat mode" in his house, a South African guns expert testified Monday at the athlete's murder trial. Months later, Pistorius killed his girlfriend by shooting her through a closed toilet door.
INDIANAPOLIS (AP) - Colts owner Jim Irsay is known in NFL circles as a tough businessman and eccentric billionaire who enjoys interacting with fans about his beloved team and favorite songs from bands like the Beatles and the Grateful Dead.
TEMPE, Ariz. (AP) - Josh Hamilton returned for Los Angeles, and Kole Calhoun's big swing lifted the Angels to the spring win.
PHOENIX (AP) - The Oakland Athletics scratched left-hander Scott Kazmir from their spring game against the Chicago Cubs on Monday due to left triceps stiffness.
BRISTOL, Tenn. (AP) - Carl Edwards claimed a rain-soaked win at Bristol Motor Speedway, where weather wreaked havoc on yet another Sprint Cup race.
NEW YORK (AP) - Antti Niemi stopped 41 shots for his fourth shutout of the season and made Logan Couture's first-period, short-handed goal stand up as the San Jose Sharks beat the New York Rangers 1-0 Sunday for their sixth straight win.
MINNEAPOLIS (AP) - Kevin Love had 26 points, 10 rebounds and five assists to lead the Minnesota Timberwolves to a 104-102 victory over the Sacramento Kings Sunday night.
At this time a year ago, the Indiana Pacers were 29-7 and well on their way to finishing with the Eastern Conference's best record.
DENVER (AP) - Andrew Luck has his signature NFL win, and it came against his predecessor, of all people.
NEW YORK (AP) - By holding serve at home, the Seattle Seahawks and New England Patriots get to try again. The next prize: a spot in the Super Bowl.
DALLAS (AP) - From the high heat and humidity of August until the snow and bone-chilling winds of January, this has been the longest major-college season ever.
LOS ANGELES (AP) - Doc Rivers would be open to coaching his son if Austin Rivers became available in a trade.
BUFFALO, N.Y. (AP) - Rex Ryan is switching teams - not divisions - after reaching an agreement to coach the Buffalo Bills.
KAPALUA, Hawaii (AP) - Jimmy Walker and Hideki Matsuyama of Japan made their moves on different parts of the Plantation Course on Sunday and wound up in the same spot - tied for the lead going into the final round of the Hyundai Tournament of Champions.
DALLAS (AP) - Ohio State and Oregon will meet in a game that has never been played for a trophy that has never been raised.
GREEN BAY, Wis. (AP) - Hobbled but happy, Aaron Rodgers might have felt a bit lucky, too.
SACRAMENTO. (AP) - DeMarcus Cousins had 26 points and 13 rebounds and the Sacramento Kings beat Cleveland 103-84 on Sunday night, the Cavaliers' seventh loss in eight games with LeBron James out with a strained back and sore left knee.
BRISBANE, Australia (AP) - Roger Federer turned the Brisbane International final into a grand occasion Sunday, beating the up-and-coming Milos Raonic in three see-sawing sets to register his 1,000th career match win.
CHENNAI, India (AP) - Stan Wawrinka's preparations for the defense of his Australian Open title appear on track as he notched a comfortable 6-3, 6-4 victory over Slovenian qualifier Aljaz Bedene to win the Chennai Open on Sunday.
SAN FRANCISCO (AP) - Several of the San Francisco 49ers have said they are hopeful their new head coach is a lot like the old one, Jim Harbaugh.
OAKLAND (AP) - Klay Thompson scored 24 points, Stephen Curry had 23 and 10 assists and the Golden State Warriors completed a perfect six-game home stand with a 112-94 win Friday night over the LeBron James-less Cleveland Cavaliers.
DALLAS (AP) - There has been no discussion among the group that runs the college football playoff about adding more teams.