Another impressive win for teenage phenom Helena Crevar @helenajiujitsugirl last night in Houston . Helena defended her 145 pound title and won in less than a minute via kimura – showing once again her shockingly high rate in . In the last few months she has impressed everyone with the versatility of her submission attacks – almost every type of lower body , locks and strangle holds. When you can the whole body – it's very difficult for an to defend!