This story will break your heart.
Six-year-old Max has just been diagnosed with stage 4 neuroblastoma for the second time in his young life.
As this video explains, Max is devoted to wrestling and is the biggest WWE fan you'll ever come across.
His family is not looking for money or anything of the sort, just used WWE memorabilia that people may have lying around their house that he can play with during his treatment.
Can you help? Donations will be accepted at an event on 19 June in the Woolshed pub in Dublin, and they're calling the campaign #MemorabiliaForMax.
Rick Nash, who is running the campaign, interviewed Max's mam Cathy Bermingham this week.
https://www.youtube.com/watch?v=a2GTH7S9NZc
