Boca Raton siblings Maximo Penaranda and Luna Penaranda are making their mark as judo players. Luna, 6, and Maximo, 7, started judo in December 2021 at the Ki-itsu-sai National Training Center in Coconut Creek. It is the only USA Judo-certified national training center in Florida and Sensei German Velazco, a Peruvian Olympian, and Jhonny Prado run it.