Bayern Munich's Dutch star Arjen Robben says England will struggle without Chelsea captain John Terry.
Robben also feels England need Manchester United veteran Rio Ferdinand.
Robben said: "The absence of Terry and Ferdinand is a real problem, it will not help their team.
"They are experienced players who know how to deal with big moments and are vital to the England team.
"To play in the Euros with such a young team is a huge risk for any side."