Leaders St Helens beat Wigan 21-18 in thriller
Hull FC beat Hull KR 30-22 in first Super League Hull derby since 2016
Hull FC had Bureta Faraimo sent off early on for high shot on Chris Atkin
Josh Charnley scores twice on his return from rugby union as Warrington beat Widnes
Huddersfield drew thriller 22-22 with Leeds
Salford ease to 32-16 win over Catalans Dragons
St Helens 12-8 Wigan
Image source, PAWigan are tightening the screw on St Helens, Josh Woods chipping through and Tom Davies agonisingly short of reaching the bobbling ball.
St Helens come roaring forward on the back of that let-off. Some fine ebb and flow.
Ben Westwood, con Bryson Goodwin
Warrington are well on course for their fifth win of the season now as Ben Westwood powers over from close range.
The conversion from Bryson Goodwin makes it a 20-point lead for the Wolves.
St Helens 12-8 Wigan
Regan Grace tries to turn the game on its head with a devastating run from deep but Wigan do just enough to scramble and shut him down
Wigan then pin Ben Barba in-goal on the corresponding set to force a drop-out.
Josh Charnley
It's a Warrington debut double for Josh Charnley, who extends the hosts' lead following Kevin Brown's offload.
Bryson Goodwin sees his conversion attempt hit the post.
Adam O'Brien, con Danny Brough
The West Yorkshire derby has just swung back Huddersfield's way as Adam O'Brien sells a dummy and spins over.
Danny Brough adds the extras.
Joel Tomkins, con Morgan Escare
Wigan fans hoped a Tomkins would light up this match for their team but they were probably thinking the absent Sam rather than back-row brother Joel.
However, on the back of a penalty a sliding move right was turned into a sensational try by a beautiful inside ball from George Williams and Joel Tomkins crashed in to reduce arrears.
Pivotal score early in the second-half.
St Helens 12-2 Wigan
Some lesser spotted sunshine at the Totally Wicked Stadium. Shadows on the pitch and everything.
Whether Ben Barba will have Wigan chasing them, or George Williams light up the second half, only time will tell.
Aggressive start by Wigan. Unsurprisingly they're game in the second half but they are pinged for offside for being a little too game.
St Helens 12-2 Wigan
Wigan get us under way for the second-half.
It doesn't need to be said that it's a big 40 to come, but I've said it anyway.
Image source, Rex FeaturesSitaleki Akauola, con Bryson Goodwin
Warrington go straight up the other end to extend their lead as Toby King's kick ricochets into the path of Sitaleki Akauola, who goes over for his first Wolves try.
Bryson Goodwin converts and the home side lead by 10 points.
Warrington 16-12 Widnes
Almost a hat-trick for Ed Chamberlain but the Widnes winger is held up as he tries to go over from dummy-half.
This one's not over yet.
Ash Handley, con Kallum Watkins
This is quite a start to the second half for Leeds at Huddersfield.
Ash Handley brings the scores level as he takes Richie Myler's pass and dummies his way to the line.
Kallum Watkins converts and Leeds hit the front.
Ryan Hall
Game on at the John Smith's Stadium as Ryan Hall goes over in the corner for Leeds.
Kallum Watkins misses the conversion but the Rhinos are now only an unconverted try behind.
St Helens 12-2 Wigan
Image source, PASt Helens find themselves with a 10-point lead against rivals Wigan, pulling clear slightly at the end of the first-half to head to the sheds with the lead.
The game turned on a moment of quality, what had been an armwrestle before became Saints advantage when Jon Wilkin and Luke Thompson combined to put Ben Barba into space and he did the rest.
With that lead, Saints began to settle and a second try from Zeb Taia nudged them further in front.
What is for sure is that Wigan will come out of the blocks second half, once Shaun Wane has got into them...
Josh Charnley, con Bryson Goodwin
Welcome back to rugby league Josh Charnley!
He only returned from his spell in union with Sale earlier this month but the former Wigan winger has a try on his Warrington debut. Bryson Goodwin converts and the Wolves lead for the first time.
St Helens 12-2 Wigan
Two minutes to go and St Helens flexing their muscles. Not literally of course. They're just bossing Wigan at the moment.
Huddersfield 14-6 Leeds; Warrington 10-12 Widnes
We're back under way in the games at Huddersfield and Warrington.
Zeb Taia, con Danny Richardson
Image source, Rex FeaturesSt Helens see a bit of daylight at the end of the first half thanks to a Zeb Taia try.
Taia rumbled across, hitting a perfectly timed short-ball from James Roby to hold off the Wigan defenders and score.
Roby's guile at the line was perfect. Drifting across field, before pulling off the perfect pass.
St Helens 6-2 Wigan
St Helens set up the position and James Roby guides a short-ball into the hands of Zeb Taia.
Taia screams across... did he get it down?
St Helens 6-2 Wigan
Wigan indiscipline in midfield results in a St Helens penalty and Danny Richardson drills one to touch.
Saints have the territory now.
Wigan 6-2 St Helens
Somehow Wigan are containing St Helens at this stage, in spite of the prompting of Saints half-back Danny Richardson.
Richardson looks unruffled by the importance of this fixture. He's got the proverbial dinner jacket on.
Meanwhile, Ben Barba looks to be a bit sore in a 'tender' part of the body... let's leave it there.