Toray Arrows
First joined as a guest player during the 11th Season, 3rd Conference of the Shakey's V-League. On August 18, 2016, Santiago announced that she will join the Foton Tornadoes for the 2016 PSL Grand Prix Conference, playing alongside her sister, Jaja. She won the bronze medal in the 2017 PSL Grand Prix Conference with the Foton Tornadoes. She is set to play in the Japan V.League for Toray Arrows.