Liverpool's Lallana a doubt vs. Aston Villa

Adam Lallana doesn't look like he'll feature at Wembley Stadium on Sunday after failing to recover from a groin injury.

The English international, whose been bothered by the injury for a month, has yet to return to full training and likely won't feature for Liverpool during their FA Cup semifinal clash with Aston Villa, according to the Liverpool Echo.

He will likely undergo fitness tests before the match to determine whether he can play a role in the fixture.

It's been a frustrating season for Lallana since his move in the summer from Southampton. He's only managed to score four goals in 21 appearances compared to the nine goals he registered in all but one of Southampton's games last season.