​Affiliate instructors in the GTA
Classes Canceled

November 11th, 2020

Nicholas De Kruyff - Counter Attack - Pickering Ont.

   Nicholas de Kruyff has practiced martial arts for all of his adult life, including such varied styles as Shotokan Karate, Hap Ki Do, and of course, Krav Maga. 

   Nicholas learned from such distinguished teachers as Tamir Gilad, Avi Moyal, Shlomi Moyal, Jean Paul Jaufrett, Megan Cohen Birkman, and Marcus Torgerson.  To date, he has attained the level of G4. 

   Outside of martial arts Nicholas is a working writer and director, being involved in advertising, film, and theatre since graduating from York University.  He is a loving father and husband.

Rudi Jubran - Pickering Ont.

Bio coming soon.

James Jamieson - Pickering Ont.

Bio coming soon.

Henry Karabela - Krav Maga Nation -
Oakville Ont.

   Henry is a Graduate level 5 (G5) certified Krav Maga instructor. He has been trained in Israel and Canada by some of the top Krav Maga practitioners in the world including Avi Moyal, Tamir Gilad, Amon Darsa and Haim Sasson.

As an instructor he has been able to participate in the “magic” of Krav Maga and how it can help reach and heal people who have experienced assaults or threats. This “magic” extends to reaching autistic or at risk kids.

CHi Ho NG - Krav Maga Nation - Oakville Ont.

   Chi is a mild-mannered accountant who started his Krav Maga journey in his late 30s and became an IKMF instructor in his mid-40s – proof that anyone can be good at Krav Maga. He has trained with distinguished teachers such as Avi Moyal and Tamir Gilad.
Chi also enjoys training in Muay Thai.

Classes Temporary Canceled

   The Covid-19 lockdown of Toronto includes Scarborough. Therfore classes are temporary cancled.


   Classes will not recommence until permitted by the government.

   Updates will be posted on the Bad Day Survival Krav Maga Website, Facebook page, Instagram page, Google page, and email to students.

   Note - All package expiry dates have been put on hold until classes recommence. 


   My apologies to everyone. I look forward to resuming classes and seeing everyone again soon. Until then take care and stay healthy!

We are now on YouTube!

Come check out our instructional videos!

MMA World Members Special!
 $30 OFF our 10 class package


 For a limited time only , I am offering a $30 Discount on my 10 class package to MMA World members. Its a great opportunity to try out our classes. First class is still free for new students! That means that new students get 11 classes for one low price! You don't want to miss this! See you in class and stay safe!



Head Instructor



​About our Instructor

   Shayne Biffin has practiced martial arts and general fitness for most of his life.


   He has studied such varied styles as Karate, Aikido, Kung Fu, Balintawak, and of course, Krav Maga.


   He has learned from such distinguished teachers as Tamir Gilad, Avi Moyal, Jean Paul Jaufrett, Megan Cohen Birkman, and Paula Meyers.


   Shayne has also been an avid participant in various methods of strength, stamina and cardio training.

   Outside of Martial Arts Shayne is a certified Union Electrician and avid back yard builder.


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