By DAVE SKRETTA AP Sports Writer
KANSAS CITY, Mo. (AP) — The Kansas City Chiefs released starting offensive tackles Eric Fisher and Mitchell Schwartz on Thursday as they sought to squeeze under the salary cap. Those moves  will provide another obstacle in their quest to upgrade an offensive line ransacked by the Tampa Bay Buccaneers in the Super Bowl. The Chiefs were more than $22 million over the cap of $182.5 million that was set Wednesday. The release of Fisher and Schwartz saves about $18.3 million, leaving them able to restructure other contracts — and potentially extend players — and create enough financial wiggle room to maneuver in free agency.