Ohio State will don alternate jerseys Saturday at Oklahoma, according to the team's official Snapchat account.The jerseys are a nod to the Woody Hayes era, when they were the standard. They feature larger red and gray stripes, as opposed to today's uniforms, which feature relatively skinny stripes.Here's what Ohio State's normal road uniforms look like.And here's the alternate jerseys last season against Michigan.The Buckeyes are 3-0 all-time in the digs -- wins over Alabama in the 2015 CFP semifinals and Virginia Tech and Michigan last season.Twitter: @BradyVardemanClick/tap here for the latest on the Oklahoma Sooners