The Reds have followed up their Champions League triumph from last season with five wins out of five in the start to their 2019-20 Premier League campaign.
And the coaching staff's eagerness to build on that historic night in Madrid is evidenced with the application required in training at Melwood every single day.
"Keeping the focus has been easy because of the people we have around us and the manager," Henderson told Sky Sports.
"The manager is so good at making sure nothing is left untouched in training. If there's anything he doesn't like, he picks up on it straightaway.