[CrossingGuard]

I would say both Noirin and Siavash are dark horses. Noirin because she's nice and has the Irish vote, and Siavash because of his witty comments. But I don't know if things will change for the better or for the worse if/when Cairon gets evicted on Friday.

Maybe Charlie can even be considered a dark horse since he has a good amount of fans, but people are turning on him very quickly.