Super League takes a week off and the Challenge Cup returns instead this upcoming weekend.
It’s now the time for the Super League teams to enter the prestigious competition and they’re joined by four Championship teams to make up the final 16.
That means there is eight matches across the weekend and Chris Kendall has got the biggest game of the lot as he takes the whistle for Saturday’s clash between Leeds Rhinos and Wigan Warriors.
There could well be extra spice involved given that the sides only met last week with Leeds still winning despite being reduced to 12 men.
That game was overseen by Liam Moore who presides over the clash between Castleford and Hull FC.
Jack Smith travels to France to officiate Catalans Dragons and Warrington Wolves, a game that saw a red card shown when it was played earlier in the season.
Another all Super League tie between Salford and last year’s runners-up Huddersfield sees Marcus Griffiths as the man in the middle.
Friday night gets the round udnerway with Halifax hosting St Helens and Aaron Moore takes the charge, whilst Ben Thaler officiates Wakefield vs Leigh and Tom Grant sees Championship side Batley travel to face Hull KR.
The rounds all-Championship tie between York Knights and London Broncos is overseen by James Vella.
A full list of all officials can be found here.
Halifax Panthers v St Helens
19th May, KO: 19:45
M Com: P. Smith
Referee: A. Moore
Reserve Referee: M. Lynn
Touch Judge 1: L. Rush
Touch Judge 2: R. Cox
Video Referee: M. Griffiths
Reserve Touch Judge: B. Brocklehurst
Time Keeper: P. Taberner
Wakefield Trinity v Leigh Leopards
19th May, KO: 19:45
M Com: P. Crashley
Referee: B. Thaler
Reserve Referee: N. Bennett
Touch Judge 1: A. Smith
Touch Judge 2: N. Horton
In Goal: K. Moore
In Goal 2: G. Jones
Time Keeper: M. Hebblethwaite
Hull KR v Batley Bulldogs
19th May, KO: 20:00
M Com: T. Randerson
Referee: T. Grant
Reserve Referee: A. Sweet
Touch Judge 1: J. Vella
Touch Judge 2: D. Arnold
In Goal: S. Ellis
In Goal 2: T. Gibbs
Time Keeper: D. Milburn
Leeds Rhinos v Wigan Warriors
20th May, KO: 14:30
M Com: A. Brown
Referee: C. Kendall
Reserve Referee: K. Moore
Touch Judge 1: J. Roberts
Touch Judge 2: W. Turley
Video Referee: T. Grant
Reserve Touch Judge: A. Belafonte
Time Keeper: A. Mills
Catalans Dragons v Warrington Wolves
20th May, KO: 18:00
M Com: V. Jenkins
Referee: J. Smith
Reserve Referee: N. Silvestre
Touch Judge 1: D. Bowmer
Touch Judge 2: A. Pilkington
In Goal 2: G. Poumes
Time Keeper: P. Jenkins
Salford Red Devils v Huddersfield Giants
20th May, KO: 19:30
M Com: R. Safi
Referee: M. Griffiths
Reserve Referee: M. Lynn
Touch Judge 1: C. Worsley
Touch Judge 2: M. Craven
Video Referee: L. Moore
Reserve Touch Judge: T. Jones
Time Keeper: K. Leyland
York RLFC v London Broncos
21st May, KO: 15:00
Referee: J. Vella
Reserve Referee: T. Gibbs
Touch Judge 1: P. Marklove
Touch Judge 2: S. Jenkinson
In Goal: A. Billington
In Goal 2: G. Jones
Time Keeper: M. Hebblethwaite
Castleford Tigers v Hull FC
21st May, KO: 15:00
M Com: G. Kershaw
Referee: L. Moore
Reserve Referee: C. Hughes
Touch Judge 1: A. Moore
Touch Judge 2: C. Kendall
Video Referee: B. Thaler
Reserve Touch Judge: M. Mckelvey
Time Keeper: P. Hewitt