Chargers sign Brown to fill in for Kaeding

Source: Associated Press SAN DIEGO (AP)—The San Diego Chargers have signed free agent kicker Kris Brown, a sign that Nate Kaeding won’t be able to kick Sunday against the Patriots. Kaeding injured his groin in last Sunday’s 20-17 loss at St. Louis that dropped the Chargers to 2-4. To make room on the roster, the Chargers released third-string quarterback J.T. O’Sullivan. Brown, a 12-year veteran, was Houston’s kicker from 2002-09 before being released in September. The Chargers also