Days after Derek Sink’s body was discovered in a Planet Fitness tanning bed, his mom Karen Wetzel shared more about her son and what may have led up to the moments before his death.

Body of man who was missing for three days found inside tanning bed at Planet Fitness - Gym-goer Elizabeth Len had gone to the Planet Fitness that morning and noticed a ‘foul smell’

This one has authorities scratching their heads. A man who was reported missing was eventually found three days later, deceased inside a Planet Fitness tanning bed. Here's what we know. The deceased man, 39-year-old Derek E. Sink, was last seen on Friday, Nov. 8, by family members and reported missing on Sunday, Nov. 10.