He is an Eighth Degree Black Belt (Master) in Kung-Fu San Soo, and a Fourth Degree Black Belt in Brazilian jiu-jitsu.
Tim is an expert in Sun-style tai chi, including all three martial arts under the Sun system originally taught by founder Sun Lutang.
He started his martial arts career winning full-contact tournaments in Taiwan using xingyiquan.
He placed first at the 2003 IBJJF Pan Championship as a brown belt (Senior 2),[1] and first at the 2004 IBJJF Pan Championship as a black belt (Senior 2).
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