https://ringside24.com/en/52161-vladimir-virchis-passed-away

This is being treated as a suicide, and potential murder.

Notice he died 163-days after his birthday on August 18.
163, 38th prime
Death = 38
Killing = 38
Murder = 38
RIP = 38

In light of his death being reported on the 28th, he fought in 28 fights in his life.
Boxer = 28 / 26
KO = 28 / 26

https://en.wikipedia.org/wiki/Volodymyr_Virchis

And notice he had 26 wins in 28 fights.