Miguel Ángel Olivo Castro, better known by the ring name Daga, is a Mexican professional wrestler who made his debut in 2011 and is currently performing for Pro Wrestling NOAH and on the independent circuit. He is a two-time former GHC Junior Heavyweight Champion, as well as a former AAA Latin American Champion and AAA World Cruiserweight Champion, has also worked for Lucha Underground and Impact Wrestling, and made his NOAH N-1 Victory tournament debut in 2025.