Commitment Evaluation: 2026 ATH Madden Riordanby:Marshall Levenson•11/06/23•MarshallLevyOn3Read In AppPhoto courtesy of Madden RiordanYesterday, USC landed a commitment in the class of 2026. Pasadena (Calif.) Sierra Canyon athlete Madden Riordan. Here is my evaluation on Riordan's sophomore regular season highlights.