Zero
Master Black Belt
Mouthguard in the club (have taken a couple good hits to the groin while sparring but in general don't bother with cup on home ground).
Mouth guard and generally cup when visiting other clubs, you never know who you are fighting/sparring and what control or agenda some may have.
Mouth and cup and dependant on rules and style fought, gloves.
We often train wearing gloves to mix things up and also in prep for competiton and regularly get out the heavy gloves to build endurance. Never worn head gear but not a constant grappler so don't have to worry about the cauliflower ears (that reminds me of some photo Tez or someone posted a while back of some dude draining blood from his swollen ears with a needle/syringe - he had serious caulis!).
I will wear shin guards when asked when training at muay thai clubs/kickboxing clubs but not something I do normally. In goju ryu, at least my club, we train a lot on conditioning the shins for blocks/checks and strikes but the style is more of evade the leg strike/distance and counter rather than a war of attrition in trading leg strikes so when sparring do not generally need the guards but some elect to wear them all the time.
Mouth guard and generally cup when visiting other clubs, you never know who you are fighting/sparring and what control or agenda some may have.
Mouth and cup and dependant on rules and style fought, gloves.
We often train wearing gloves to mix things up and also in prep for competiton and regularly get out the heavy gloves to build endurance. Never worn head gear but not a constant grappler so don't have to worry about the cauliflower ears (that reminds me of some photo Tez or someone posted a while back of some dude draining blood from his swollen ears with a needle/syringe - he had serious caulis!).
I will wear shin guards when asked when training at muay thai clubs/kickboxing clubs but not something I do normally. In goju ryu, at least my club, we train a lot on conditioning the shins for blocks/checks and strikes but the style is more of evade the leg strike/distance and counter rather than a war of attrition in trading leg strikes so when sparring do not generally need the guards but some elect to wear them all the time.