The Wests Tigers have all but ended the finals hopes of the Raiders with a hard-fought victory in a spiteful match in Canberra.
A hat-trick from fullback Roger Tuivasa-Sheck has helped the Sydney Roosters survive a Newcastle Knights second half revival.
A hat-trick to Cameron Munster and a double to Matt Duffie has helped the Storm to a big win over the Gold Coast Titans on Sunday afternoon at AAMI Park.
A runaway try to Reece Robinson gave the Parramatta Eels a 10-4 win over Penrith in a dour contest in Darwin on Saturday night.
Competition dark horses Cronulla have held off a second-half Cowboys comeback to clinch an important win and move within reach of the NRL's top four.
St George Illawarra got the better of the Warriors 36-0 in Wellington on Saturday despite losing Benji Marshall and Will Matthews to first-half injuries.
A resilient Bulldogs side have returned to winning ways, getting the better of the first-placed Broncos at Suncorp Stadium on Friday night.
A hat-trick to Peta Hiku and a double to prop Jake Trbojevic has helped keep Manly's finals hopes alive as they got the better of the Rabbitohs on Friday night.
The Storm look warm favourites here but have a nasty habit of losing to bottom-eight teams this season and could be unstuck against a team with nothing to lose.
It's do or die for the Canberra Raiders on Monday night as they host the Wests Tigers in a crucial encounter leading into finals footy.