Bradley and Barney Walsh host the first of the quarter-finals. Over five energy-sapping events and the infamous Eliminator, only the strongest and fastest will make it to the next stage. In this round, Hammer puts a sock in it, Viper leaves the other Gladiators in the dark, and the contenders take on another new and punishing event.

Gladiators ready! Bradley and Barney Walsh welcome back four more steel-nerved Contenders to battle the indomitable Gladiators as they compete for the last semi-final places.