Liverpool are in Charlotte, North Carolina for their first International Champions Cup match against Borussia Dortmund on Sunday - a game you can watch live on LFCTV and LFCTV GO (restrictions apply).
As our photo gallery below shows, Klopp and his squad first took a tour of Roush Fenway's museum and split into teams of two for a challenge that required them to change the nuts on the tyres of the cars.
You'll find out who won in our video, which will be out soon!
Photos by Andrew Powell