Chicago Bears quarterback Josh McCown, who will be a free agent this offseason, has no intention to retire, a source close to the 34-year-old veteran told ESPN. In what promises to be a thin crop of free-agent quarterbacks, NFL executives believe McCown and Michael Vick will be the top two options for teams searching for someone to compete for a starting job or back up an established starter. Due to a surprising number of underclassman quarterbacks returning to school, this year's draft also is thinner at the position than some expected it to be. Read more http://espn.go.com/chicago/nfl/story/_/id/10318023/josh-mccown-chicago-bears-does-not-plan-retire