World Champion boxer Bernard Dunne is set to pay a visit to the 'Charity Lords of the Ring' boot-camp on tonight's show.
Dunne will be checking out the contestants' training schedule and offering some tips on how to survive in the ring.
He will also be acting as a guest-judge, alongside regular judges Jimmy Magee and Pat Spillane.
In last night's show Sean 'The Dragon' Gallagher lost to Joe 'Mayday' O’Shea, while 'Sugar' Ray Shah lost to Alan 'Shorty' Shortt.
Meanwhile, John McGuire and Ben Clarke were both forced to dramatically pull out of the show.
In tonight's show two participants face serious set-backs, meaning that two former contestants may be about to get a second chance in the ring.
Tickets for the final of the show at City West this Thursday, priced at €25, are now available.
Included on the bill is an exhibition bout featuring Katie Taylor along with some surprise rematches involving participants from the show.
To purchase tickets contact Citywest hotel on 01 4010500 or via www.citywesthotel.com.
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Watch the show tonight on RTÉ One at 9.30pm.
If you want to catch-up on previous episodes of the show visit the RTÉ Player here.