With the NFL lockout over, the Baltimore Ravens have begun to shed veteran players. First on the chopping block: wide receiver Derrick Mason. Mason will be released when the league calendar permits it. Sources told ESPN NFL Insider Adam Schefter on Monday that Baltimore also has told running back Willis McGahee and tight end Todd Heap they will be cut. Defensive tackle Kelly Gregg also will be released, according to multiple media reports. Read more: http://espn.go.com/nfl/story/_/id/6...ut-derrick-mason-willis-mcgahee-todd-heap-too