Liverpool's Liverpool boss understands that Klopp will not extend a contract at Liverpool

Former Liverpool defender Jamie Carragher said at the Pundit Arena that Liverpool should be doing their best during the three years, The Reds may not renew their contract. "The players have to work hard three to four years because Klopp's contract remains the same," he said. No more years. 

"I'm not sure whether he will continue his contract because he has been a club manager for seven years," he added. Klopp leads three clubs, Mainz 05 (2001-2008), Borussia Dortmund (2008-2015) and Liverpool (2015-present) 

Related: 

* Klopp said Liverpool are spending money on players, not like PSG and Man City

* Klopp tells time to leave Liverpool