Former Arsenal and Chelsea defender Ashley Cole believes English players are afraid of moving to a foreign club.
The 33-year-old ex-England international has joined Italian side Roma after leaving Chelsea when his contract expired with the Blues.
"English players are probably afraid to come abroad, they're in a comfort zone in England," said the left-back.
Only one of England's 2014 World Cup squad - Celtic keeper Fraser Forster - does not play in the Premier League.
|Ashley Cole's Chelsea career|
|Aug 2006: Signs from Arsenal|
|May 2010: Wins the Premier League title and FA Cup|
|May 2012: Wins a record seventh FA Cup final|
|May 2012: Wins the Champions League final at the third time of asking|
|May 2013: Wins the Europa League|
|May 2014: Announces he is likely to have played his last game for club|
|July 2014: Signs two-year-deal with Roma|
Cole said the move to Serie A gave him the chance to "try a different language, culture and way of living".
Chelsea chose not to offer Cole a new deal but the player insisted he still had a "good relationship" with Blues boss Jose Mourinho.
Cole has signed a two-year deal with Roma, who will play in this season's Champions League after finishing second to Juventus in Serie A.
Speaking at his first news conference as a Roma player, he added: "I'm not afraid of pressure. I noticed the fans' passion and love as soon as I landed. I'm going to enjoy my time here."