(Reuters) - Daniel Sturridge has said manager Juergen Klopp has put the Liverpool squad through the "most intense" pre-season of his career with the England striker pushing himself to the limit in a bid to avoid another injury-disrupted campaign.
The 26-year-old scored 13 goals in 25 appearance last season but failed to have a major impact on the Merseyside club's campaign, as his playing time was limited following a succession of debilitating injuries.
