For the second time in six days, the German's side were ahead at the interval against Aston Villa after dominating the first half.
But on this occasion, although Bruno Fernandes put the Reds further in front with his excellent second goal of the game, a clean sheet could not be kept and Steven Gerrard's men were allowed to rally and eventually level the score at 2-2.
Here's what Rangnick had to say in his post-match interview with MUTV's Stewart Gardner...
OVERALL FEELING
“[I am] completely disappointed about the result. After being two-nil up after 70 minutes you have to be disappointed and it’s difficult now to speak about the positives, but I still believe that we showed quite a few positive things today.