USA TODAYNFL cuts: Cardinals release Dockett; several WRs cutUSA TODAYDL Darnell Dockett had spent more than a decade with the Cardinals. (Photo: David Kadlubowski, The Arizona Republic). 2 CONNECT 16 TWEETLINKEDINCOMMENTEMAILMORE. With NFL free agency set to officially kick off March 10, teams continue to ...Darnell Dockett released by CardinalsESPNCardinals release Darnell Dockett, but hope he'll be backazcentral.comCardinals release 11-year NFL veteran Darnell DockettWashington PostMiamiHerald.com -FOXSports.com -NBCSports.comall 25 news articles »