About the author

Sergio Silva


Jiu Jitsu By the Bay May 15th

By Sergio Silva / May 12, 2011

Jiu Jitsu by the Bay Spring Tournament is coming to Hayward California Sunday May 15th! Join us for this exciting tournament featuring both Gi and No Gi divisions, Kids through Seniors. For more info check out Jiujitsubythebay.com <http://jiujitsubythebay.com/>   Thanks alot! We will be giving away OTM gis for the winners both the open divisions.


Ginastica Natural in San Francisco!

By Sergio Silva / April 4, 2006

Hey guys I will be having a seminar of Ginastica Natural April 15th at Universal Brazilian Jiu-Jitsu…. The seminar will start at 12pm! 2572 3rd ST,SF,Ca,94107 More information: 415-724-4088 or 415-283-5700