Warrington prop Ashton Sims is one of five players charged by the RFL in the wake of the weekend's Super League games.
Brough the centurion, card confusion for Hardaker and more tries for Solomona feature in this week's Set of Six.
Phil Clarke's top five tries from round 20 of Super League include efforts from Ash Handley and Richie Myler.
Huddersfield strengthened their grip on a Super League top-four spot with a 32-14 home win over Hull KR.
Hull avenged a midweek defeat to Super League basement boys Wakefield by edging the Wildcats 31-24 at the KC Stadium.
Denny Solomona scored a hat-trick as Castleford boosted their top-four hopes with a 34-20 victory over Widnes at the Mend-A-Hose Jungle.
Salford kept their slim Super League top-eight hopes alive with a thrilling 18-14 victory at home to Catalans.
Chris Chester saluted Huddersfield's Danny Brough before questioning why his Hull KR side had to play three games in 10 days.
Hull FC boss Lee Radford paid tribute to skipper Gareth Ellis after he led his side to a much-needed 31-24 win over Wakefield.
Leeds Rhinos demolished St Helens 46-18 at Headingley to extend their lead at the top of the Super League table.
St Helens coach Keiron Cunningham was left "disgusted" after losing 46-18 away to Leeds Rhinos in Super League on Friday.
A recap of Friday's Super League clash between Leeds Rhinos and St Helens, which the hosts won 46-18 at Headingley.
Mose Masoe showcases a pass more suited to the NFL during St Helens' Super League clash with Leeds Rhinos.
Castleford Tigers have been given the green light to move to a new stadium at Five Towns Park.
Hull KR coach Chris Chester has made four changes to his squad for Sunday's showdown with Huddersfield.
Hull chairman Adam Pearson has rounded on his club's under-performing players but remains staunchly behind coach Lee Radford.
Hull KR have started to strengthen for the 2016 season by signing centre Thomas Minns.
Teams news ahead of Sunday's Super League clash between Salford and Catalans.
Ahead of Friday's Sky Live clash, we look at eight classic matches between Leeds Rhinos and St Helens.
Daryl Powell has included a returning Luke Dorn in his 19-man squad for Castleford's Super League visit from Widnes.