Vietnam Kung Fu San Da on the street

Glad to see our vietnam Kung Fu brothers is still doing old school San Da (free fight) but compare to our previous generation we have more safety gears. Gloves and groin guard, only gum shield is missing in this fight. But still fight on the street or in the park same as before. All south east asia Kung Fu share similar styles and techniques, perhaps this is due to the same lineage we share.