Liverpool are scheduled to play seven games in the next 23 days starting with the weekend's trip to Wembley on Saturday.
More history could have be made on Saturday as Watford also began the season perfectly, with four wins in four. He is an incredibly compact player - very neat and tidy with the ball with an excellent eye for a penetrating pass.
And now, with Henderson back on the bench, Klopp has given his reason for the decision, admitting their is an eye on the start of Liverpool's Champions League campaign. "I'm sure he'll have that today when he comes on and on Tuesday as well".
More sloppy play from Tottenham after the break gave Vorm the opportunity to atone for his error with a sharp stop from Mane, before Lucas Moura found space at the other end to shoot against the outside of Alisson's right post. "It was the moment where we could show that we are really convinced about what we are doing, we just had to do it more often and in a better way".
"So I'm really happy about the performance and proud of the performance because the boys came back Wednesday and Thursday, we trained yesterday and then playing our football in that way, that's really nice for a manager".
"I am long enough now in this business to know no one plays a flawless season - not even [Manchester] City past year played a ideal season", he said. "If they can keep this intensity going, whoever finishes in front of them this season will win the league".
The only cloud hanging over an otherwise successful afternoon in London was an eye injury sustained by Firmino during a 75th-minute clash with Jan Vertonghen that saw Spurs awarded a free-kick.
"He has the possibility and the potential of course but now it is up to him and we go again: mentality".
The Reds' next assignment is a Champions League clash against Paris Saint-Germain on Tuesday, with both clubs boasting flawless records to date this season.
"I don't know what he means with that, to be honest. We have seen that we can do it", Klopp said.
"A good pre-season should be at least three or four weeks", said Klopp. "I'm not sure, but maybe we have an injury with Roberto".