Jurgen Klopp admits he would have had "so many arguments" had he managed in the same era as Sir Alex Ferguson.
The legendary Scot wasn't shy when it came to clashing with other managers on the touchline, and frequently verbally scrapped with former Arsenal boss Arsene Wenger - who was his nearest rival for the title for a long period.
Klopp has also had his fair share of arguments over the years, such is the pressure of managing a club at the highest level. The German was asked to comment on Ferguson's praise of him ahead of this weekend's clash with Chelsea, which happened to be the 55-year-old's 1000th as a boss.