Oliver Taza is a jiu-jitsu black belt from Canada. Born in Beirut, Lebanon in 1993, Taza trains under John Danaher and represents New Wave Jiu-Jitsu. He is a two-time ADCC veteran (2017, 2019) and a European Trials winner. Taza received his black belt in late 2020 from John Danaher.
Watch Every Match From BJJ Stars 18
Nov 23, 2025
Find all of the matches from BJJ Stars 18 right here!
Danaher Death Squad Takes Over Puerto Rico
Mar 2, 2021
FloGrappling's newest documentary film features the big names of Danaher Death Squad as they settle into their new home, Puerto Rico.
WNO: Craig Jones vs Luiz Panza Backstage Interviews
May 29, 2021
Sitting down backstage with the competitors from WNO: Craig Jones vs Luiz Panza, we dissected their performances and got the debriefs on how they feel about their matches.
In The Gym With The Danaher Death Squad In Puerto Rico
Feb 9, 2021
Check out the Danaher Death Squad rolling at their new home in Dorado, Puerto Rico! Featuring Gordon Ryan, Craig Jones, Nicky Ryan, Nick Rodriguez, Ethan Crelinsten, Oliver Taza and more all training under the close eye of John Danaher.
Danaher Death Squad: All-Access
Mar 22, 2020
Watch FloGrappling's All Access documentary into the Danaher Death Squad's ADCC 2017 training camp.
