NFL Wembley: Cowboys, Lions and Dolphins confirmed as International Series games in 2014, NFL News
NFL plans 3 more games in London in 2015
Wembley set to host three more NFL games next season, London Evening Standard
Dallas, Detroit, Miami to play NFL London in 2014 - The San Diego Union-Tribune
Cowboys' Michael Gallup among NFL players headed to Europe on biz tour
NFL mulls permanent team across the pond in U.K.
AMERICA'S TEAM CROSSING POND: Dallas Cowboys headed to London for 2014 matchup with Jacksonville
NFL says Jacksonville Jaguars-Dallas Cowboys, Atlanta Falcons-Detroit Lions, Oakland Raiders-Miami Dolphins set for London in 2014 - ESPN
AMERICA'S TEAM CROSSING POND: Dallas Cowboys headed to London for 2014 matchup with Jacksonville
Cowboys could be a team on the NFL international schedule coming Monday - Blogging The Boys