Both sides have been hit by injuries, with Wolves picking up three casualties – including one who will miss the rest of this season – from their win over Huddersfield Giants last Friday. Leeds will be without two of their 17 on duty in the extra-time victory against London Broncos the following day. Here’s who is definitely unavailable for the HJ Stadium showdown and when they could be back in action.
7. Leon Hayes (Wolves)
The half-back sustained a fractured and dislocated ankle in a defeat by Salford Red Devils in April. A six-month recovery time means he won't play again this season. Photo: Ed Sykes/SWpix.com
8. Tom Holroyd (Rhinos)
The prop was concussed in Leeds' defeat at Hull FC last month, his first match back after two months sidelined with a similar issue. He is facing a long spell on the sidelines, with no return date given. Photo: Allan McKenzie/SWpix.com
9. Kieran Hudson (Rhinos)
The former Castleford front-rower, who missed the whole of last season with an Achilles injury, played in Rhinos' reserves and on dual-registration for Halifax Panthers before picking up a hamstring problem. He is now back in full training and could feature for the reserves this month. Photo: Jonathan Gawthorpe
10. Toby King (Wolves)
A hamstring strain suffered against Huddersfield Giants last Friday is expected to keep the winger sidelined for four or five weeks. Photo: Olly Hassell/SWpix.com
11. Riley Lumb (Rhinos)
The 19-year-old winger scored two tries in a man of the match debut performance at Hull on April 28, but sustained a hamstring injury a minute into the win over London the following week. He could be back on the field next month. Photo: Allan McKenzie/SWpix.com
12. Harry Newman (Rhinos)
A foot injury sustained against London Broncos last time out has proved not as serious as first feared and the England centre is expected to be available for next weekend's visit of Hull KR. Photo: Allan McKenzie/SWpix.com