NASHVILLE, Tenn. (AP) - The Oakland Raiders are showing how quickly a young quarterback can help turn a team around with Derek Carr taking charge in his second season. The Tennessee Titans believe they have just such a quarterback in rookie Marcus Mariota.
SANTA CLARA, Calif. (AP) - For the past four seasons, the Cardinals watched the San Francisco 49ers and Seattle Seahawks rule the NFC West, and it sometimes left Arizona with little to play for late in the year.
GHENT, Belgium (AP) - Andy Murray kept Britain in contention in the Davis Cup final when he beat Belgium's Ruben Bemelmans in straight sets to leave the two nations level at 1-1 after the opening singles Friday.
FULLERTON (AP) - Denzel Valentine had a triple-double of 29 points, 11 rebounds and 10 assists, and No. 3 Michigan State beat Boston College 99-68 Thursday in an opening-round game at the DirectTV Wooden Legacy to give coach Tom Izzo his 500th career victory.