For the Titans, it's a chance to avenge last year's grand final defeat. For the Roosters, it's a chance to show they're still the NRL's top dogs.
Both teams have had their moments this season, but the Titans have been the more consistent. They've lost just one game all year, and they've got a lot of momentum behind them.
The Roosters, on the other hand, have been a bit up and down. They've lost three games this season, but they've also beaten some of the best teams in the competition.
So who's going to win? It's hard to say. The Titans are the in-form team, but the Roosters have the experience and the class.
One thing's for sure: it's going to be a great game.
The key match-upsThis is going to be a battle of the titans. Fifita is one of the most destructive forwards in the game, while Waerea-Hargreaves is one of the most experienced.
These two fullbacks are both capable of match-winning plays. Brimson is a dangerous runner, while Tedesco is a brilliant all-round player.
Two of the best young forwards in the game, Fa'asuamaleaui and Radley are both capable of big plays.
The Titans have a few players who could be the X-factor in this game. One is Jamal Fogarty, who has been in brilliant form this season. Another is Tanah Boyd, who is a dangerous runner from dummy half.
The Roosters also have a few players who could be the X-factor. One is Luke Keary, who is a brilliant playmaker. Another is Nat Butcher, who is a hard-running back-rower.
The predictionIt's going to be a close game, but the Titans are the team to beat. They've been the most consistent team all season, and they've got a lot of momentum behind them.
The Roosters are a dangerous team, but they've been a bit up and down this season. They'll need to be at their best to beat the Titans.
My prediction: Titans by 4 points.
The call to actionSo there you have it. My prediction for the Titans vs Roosters game. What do you think? Who do you think will win? Let me know in the comments below.