Before German duo Thomas Tuchel and Jurgen Klopp go head-to-head in the Anfield dugouts when we take on Liverpool, see if you know which coach did what earlier in their career.
Comparisons have often been made between the two countrymen, due to the fact they both like their teams to play an energtic high-pressing style of possession football, as well as having started their top-flight coaching careers at Mainz before winning silverware with Borussia Dortmund.
However, beyond those similarities, there are plenty of differences between the current Chelsea and Liverpool bosses. See how well you know them by identifying if each of these 10 facts apply to the Reds' Jurgen Klopp or our own Thomas Tuchel. Good Luck!
If you fancy using that Chelsea knowledge to try to win some fantastic prizes, don't forget to enter the Play Predictor for Thursday's match.