The Minnesota Twins suddenly have a glaring concern about closing games for the first time since Joe Nathan took over in 2004. Tests on Nathan's right throwing elbow have revealed a significant tear in the ulnar collateral ligament, an injury that could require season-ending Tommy John surgery. Nathan's 246 saves over six seasons are the most in the majors during that span.

The Kansas City Chiefs' running game just got a big boost. The Chiefs signed free agent running back Thomas Jones, who led the New York Jets to the AFC championship game last season and was the NFL's third-leading rusher. The team announced the deal Tuesday, but declined to disclose the terms.

For the fifth straight year, Connecticut left the Big East tournament without winning a game. And for the second time in the run, there won't be an NCAA tournament bid to offset the hurt. St. John's ran away from the Huskies 73-51 on Tuesday, extending their Big East tournament losing streak to six games and beating them for the first time since February 2002, a stretch of nine games.

Mike Dunleavy and the Los Angeles Clippers parted company for good Tuesday, barely a month after he relinquished his head coaching duties to focus solely on being general manager. Now that arrangement is over, with the team announcing his departure in an e-mailed statement. Assistant general manager Neil Olshey will take over Dunleavy's job.

Simon Gagne's power-play goal broke a third-period tie, and the Philadelphia Flyers rallied for a 3-2 win Tuesday night, their franchise-record 15th straight victory over the New York Islanders. Gagne's goal finished off the Flyers' comeback from a 2-0 deficit. His attempted pass to Mike Richards deflected off the stick of Islanders defenseman Mark Streit and past goalie Dwayne Roloson...