Liverpool's Johnson out for a month with groin injury

Liverpool's Glen Johnson reacts after their English Premier League soccer match against Stoke City at Anfield in Liverpool, northern England November 29, 2014. REUTERS/Phil Noble

LONDON (Reuters) - Liverpool defender Glen Johnson will be out for around a month with a groin injury, British media reported on Wednesday.

The 30-year-old tore his groin during the first half of Liverpool's 3-0 defeat against Manchester United at Old Trafford on Sunday and according to the Liverpool Echo, the England defender will be missing for at least a month.