Qld RL player Hampson found dead in Spain

The 24 year-old Redcliffe Dolphins player had been on holiday with a group of NRL players including Gold Coast Titans star AJ Brimson and the Brisbane Broncos' Jordan Riki and Jesse Arthars.

Arthars has posted on Instagram that Hampson was missing after last being seen at the Sala Apollo nightclub at 4.30am on October 18 wearing a black T-shirt and beige shorts.

"...hasnt been able to be contacted and no one has seen him for 24 hours ... was travelling with a group and very out of character ....," he said.

"...this is very scary for all of us ...," Riki said in a repost.

Barcelona police confirmed to 7NEWS on Thursday morning AEDT, that a body believed to be that of Hampson was found.