The Raiders defeated the Warriors 16-10, while the Roosters upset the Sharks 42-16.
After a hard-fought victory on enemy soil in New Zealand, the Toyota Forklifts Canberra Raiders will again leave the Nation's Capital and troop up to Allianz Stadium in Sydney to take on a Roosters side fresh off a win of their own.
Wet weather meant that the Raiders' round 12 clash against the Warriors was always going to be tough.
But in sink or swim conditions, the Raiders controlled the game well and came away with the 16-10 victory.
Meanwhile, over in Gosford, the Roosters showed their depth with a fashionable 42-16 upset win over the Sharks even with five key players...