The New York Giants have released running back Peyton Hillis. The Giants announced the move on Wednesday, a day after releasing veteran defensive lineman Mathias Kiwanuka. The two moves will save the team just under $6 million in salary-cap space. Read more http://espn.go.com/new-york/nfl/story/_/id/12379857/new-york-giants-release-rb-peyton-hillis