Christian Tissier gave an interview for the SFR Sport Kombat which is a French TV channel about the Martial Arts, MMA and everything related. The interview is originally in French, Tissier’s native language and a translation to English is inside the post, hop in. The interview was taken by Lucie Bertaud.
An interview was taken on June 9, 2018, during a seminar with the Shihan at Chisinau, Moldova. Hiroyuki Sakurai held 6 Dan at the time. During the 2020 Kagamibiraki ceremony, Sensei received 7th Dan from the Aikikai.