Sam Allardyce seems to have a bee in his bonnet with Klopp. The Sunderland manager has ramped up his feud with the German by claiming that the Liverpool coach is responsible for the flurry of hamstring injuries at Anfield. The Liverpool squad are decimated ahead of the club's FA Cup tie at Exeter on Friday, with at least four of the absentees due to a hamstring issue. Philippe Coutinho and Dejan Lovren added to Klopp's woes on Tuesday night, joining Divock Origi and Martin Skrtel with the same problem. Allardyce says Klopp has underestimated the physical demands of English football. "That is him [Klopp] asking his players to play a high-tempo pressing game from the top end. It's great that the players have been able to carry it out but I think it has kicked in now," Allardyce told talkSPORT. Premier League injuries table Current Premier League table Number of injuries Arsenal 7 Leicester City 3 Manchester City 4 Tottenham 3 Manchester Utd 6 West Ham 4 Crystal Palace 4 Liverpool 11 Watford 1 Stoke City 3 Everton 5 West Brom 3 Southampton 4 Chelsea 4 Norwich City 2 Bournemouth 5 Swansea City 2 Newcastle Utd 10 Sunderland 4 Aston Villa 6 Source: Physioroom.com "I don't think Jürgen has realised just how ferocious our league is at this period of time and because he has asked for that extra high energy, that extra 10 yards, these lads are fatiguing now with so many games in such a short period of time and are picking up these muscle strains. They are highly trained athletes more than ever before, and they become more susceptible to injuries by the amount of work they do in a game now. "I still hark on about having a break at this time to lessen the workload on players. As a league and as a country we should look at helping the players along the way. Stoke played the same team for the fourth game in a row and the lads looked like they couldn't run." How will Klopp respond today?