Metathletix

My name is Mahmoud Shalaby, and I am a semi-pro Brazilian Jiu-Jitsu athlete and physical therapist. I love traveling and competing while sharing my knowledge and experiences on and off the mats about sports, exercise science, and more. Join me as I document the journey—training, competing, and breaking down the science behind performance and recovery.

Instagram/Tik-Tok: @metathletix