Carlos Ruíz is a Spanish professional wrestler best known under the ring name A-Kid. He is signed to WWE, where he performs on the NXT brand under the ring name Axiom and is one-half of the current NXT Tag Team Champions with Nathan Frazer in their second reign. He is also known for his time in NXT UK, where he is the inaugural NXT UK Heritage Cup Champion.
Known For:Acting
Birthday:1997-05-09
Place of Birth: Madrid, Spain
Also Known As:A-Kid, The Kung-Fu Kid, El Niño Anónimo, Axiom, Nino Anonimo