DOHA, Nov. 20 (Xinhua) -- Wales' midfielder Joe Allen will miss their World Cup opener against the United States, head coach Rob Page told the pre-game press conference on Sunday.
The 32-year-old midfielder, who capped 72 times for Wales, has not played a competitive match since September due to a hamstring injury.
"He is probably not going to make it, to be completely honest," Page said. "We could have pushed him but if he breaks down then he is out of the tournament."
Talking about situation in Group B, Page told reporters that Wales could be the underdog.
"When you look at England and the USA, naturally people will talk about them as the top two and then us and Iran," Page said.
"We're new to the tournament and there might be a few surprises on the way. There's no pressure on us," he added.
During the press conference, captain of Wales Gareth Bale said he was preparing for the big challenge of leading teammates into World Cup games.
"Everyone dreamed of it for such a long time. We've had so many close calls. For us to be the team to get over the line was incredible," said the 33-year-old.
Wales will play the United States in Ahmad Bin Ali Stadium on Monday evening in their first World Cup match in 64 years.
