By John Powell – GlobalTV.com

Big Brother just didn’t work out for gym manager, Roberto Lopez.

Roberto was voted out by a margin of seven to four on tonight’s eviction show.

Ty, Claudia, Zach, Anika, Daniel, Shanaya and Kuzie all voted for him to leave making it the second week in a row that the house had backdoored a target.

HoH DJ Dan nominated Renee and Hope for eviction. As per the plan though, Zach won the Power of Veto, pulled Hope down and DJ Dan put Roberto on the block.

Roberto tried to appeal to DJ Dan by pointing out what most already believe in the house. Zach is running it to a degree.

“There is a narrative here being pushed by one person. We can sit idly by and let that keep continuing or we can recognize it because we are all strong players in this game. There is someone running this game,” he warned DJ Dan.

Roberto tried to warn others as well as he campaigned to stay in the house.

“Who do you think is backdooring me? It was them. Who is the same person in both equations? We are not puppets and there are no strings to hold us,” he told Hope, who eventually voted against him.

Roberto continued to call Zach out in his exit interview with host, executive producer Arisa Cox.

“I just wanted people to wake up to the fact that there is someone in there…” began Roberto.

“There, you are doing it again. Who was it?” asked Cox.

“I think the ringleader in all of this is Zach,” finished Roberto.

Roberto explained to Cox how he felt betrayed by the people he thought he could trust.

“I am pretty shocked it happened this soon, to be honest with you. It hurts. I definitely don’t want to be sitting here,” he said.

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Big Brother Canada airs:

Tuesdays at 7 PM EST
Wednesday at 9 PM EST
Thursday at 7 PM EST