Rugby World Cup prevented NFL from playing more London games in 2015

The recent expansion of the NFL’s London games, from one in 2012 to two in 2013 to three in 2014, won’t continue for 2015.  But the slate could expand again come 2016. As explained by Albert Breer of NFL Media, the staging of the Rugby World Cup in 2015 reduces the availability of Wembley Stadium. …