The Phillies announced today that both Placido Polanco and Chase Utley are headed to the disabled list with injuries. Polanco has been dealing with a left elbow issue since April, when he was hit in the elbow by a pitch from Braves pitcher Tim Hudson. Polanco may also have a loose bone fragment in the joint that would require off-season surgery. Utley, who injured himself sliding into second base in the 4th inning of Monday night's game against the Reds attempting to stretch a single into a double, was examined today and MRI results are pending, but the team has described Utley's issue as a sprain of the thumb on his right hand. Both Polanco and Utley are the leaders in National League All-star voting at their respective positions. The Phillies, who have been revaged by injuries this season, have had their proposed lineup 1-8 of Rollins, Polanco, Utley, Howard, Werth, Ibanez, Victorino and Ruiz together just five times through 74 games this season. They've also dealt with...