He currently wrestles for Big Japan Pro Wrestling in the Deathmatch division, where he has held the BJW Deathmatch Heavyweight Championship on one occasion.

Numazawa got married on July 4, 2014, upon which he adopted his wife's surname, Fukui.

[4] Numazawa appears as himself alongside Ryuji Ito, Abdullah Kobayashi, Takashi Sasaki and Daisuke Sekimoto in the 2006 movie Dirty Sanchez: The Movie.

Numazawa and the other wrestlers perform wrestling moves on the three main cast members.

[5] Numazawa also appeared in the film Meatball Machine Koduku.