Why won’t the Riders just say it’s Zach Collaros? Rob Vanstone, Murray McCormick and 980 CJME’s Arielle Zerr discuss that on the first episode of the Rider Rumblings podcast. Rider Rumblings is a weekly podcast by the Regina Leader-Post. You can subscribe to the full podcast on iTunes and Google Play Music. Just search for Rider Rumblings.