Downey (Calif.) High On300 2026 quarterback Oscar Rios announced his commitment to Purdue on Friday. The 6-foot-3, 170-pound chose the Boilermakers over an offer list that included Arizona State, California, Michigan State, Oregon State, Utah, Nebraska, Washington, Kansas and Virginia Tech among others. Rios spent Tuesday and Wednesday in West Lafayette and committed to head coach Ryan Walters and offensive coordinator Graham Harrell. “The city fit what I was looking for,” Rios told On3. “Before all this recruiting stuff I told my parents I wanted to find a city small so I can focus on my scho…