Jurgen Klopp wary of 'warrior' Diego Costa ahead of Chelsea vs. Liverpool

Jurgen Klopp knows his defenders will be in for a tough evening when they face Chelsea's Diego Costa.

LIVERPOOL, England -- Liverpool manager Jurgen Klopp has praised the quality of Chelsea's team ahead of the meeting on Friday night, labelling Diego Costa a "real warrior."
Klopp was quizzed about Costa and Eden Hazard at a news conference at Melwood on Wednesday afternoon after the pair have made bright starts to the Premier League season.
"[He's] world class," Klopp said of Costa. "The best thing I can say, if other supporters love you then that's not a good sign!
"But he's a real warrior on the pitch and he uses his body all the time. That's a quality and what you need to know.