Sifu Frank Matos! Started my Wing Chun training next to this brother 20 years ago in the ole school @sifugrados days. You trained, you fought, you learned what worked in real combat situations quickly or you didn’t. 😵 So much life in between. He’s now Kai’s Sifu. As well as mine. @sifufrankmatos #martialarts #wingchun #brothers #ganggang #kungfu #irongardenwingchun