There was pandemonium inside Suncorp Stadium as a try in injury time from captain James O'Connor handed the Reds a dramatic 19-16 victory over the Brumbies in the Super Rugby AU grand final.

The Crusaders added another title to their burgeoning collection of silverware when they defeated the Chiefs 24-13 in Christchurch on Saturday.

After almost three months of action, it’s finally here - the Super Rugby AU final is upon us. Here's everything you need to know ahead of the Reds-Brumbies blockbuster.

The Brumbies secured their place in the Super Rugby AU final with a 21-9 victory over the Western Force in Canberra on Saturday.

The Blues ran in three late tries to secure a 39-19 victory over the Chiefs in their final Super Rugby Aotearoa match of the season.