The Reds travel to the iPro Stadium in the third round of the tournament, where they’ll go head-to-head with the team who currently occupy 20th place in the Championship standings.
Nevertheless, Origi insists the Rams’ league position counts for nothing tonight and is anticipating a fiercely competitive contest in the East Midlands.
The striker told Liverpoolfc.com: "For us, it’s a tough game and in a cup everything can happen. You have to be strong physically, go into it with the mind of a fighter and play our football. That will be our aim.
"We have to go into it with a lot of positive energy and try to outmatch them in every way, that means also in the physical part – I think that is very important.