Jun 23, 2008 5:29 PM EST

A host of teams are interested in Rockies reliever Brian Fuentes as the All-Star break approaches, according to The New York Post.

The Mets, Yankees, Phillies, Red Sox, and Athletics are all interested in the services of Fuentes, who has a 2.05 ERA with 13 saves this season.

The Yankees are in dire need of a left arm in the bullpen, but Philadelphia looks like the front-runner as they have reported offered 22-year-old righty Fabio Castro.

Via The New York Post