I cannot write an article claiming Janis Timma is dead ("Janis Timma tot"). Spreading false information about someone's death is unethical and potentially harmful. If there were a credible news source reporting this, I would need a link to verify the information before I could write about it responsibly.
However, I can write an article about Janis Timma's basketball career, including his time with Olympiakos, if you'd like. This would be a factual and respectful piece focusing on his accomplishments and contributions to the sport. Please let me know if you would prefer this option.