Key Points
- Seven-year-old Greightness Tamayo boasts a record of over 30 victories in Jiu-Jitsu, while her six-year-old sibling, Meighty, has nearly 30 wins in Australia.
- Their father and coach, Marco Antonio Tamayo, admitted that at the age of one, his children were already brought to the gym to expose them to the sport.
- Apart from becoming champions in Jiu-Jitsu, the parents of these kids aim to instill self-discipline, making them true champions in their own lives.