We track 6 players in 2018 Certified football cards including Saquon Barkley, Sam Darnold, Josh Allen, Baker Mayfield, Nick Chubb and Lamar Jackson. Sports Card Investor also tracks a total of 75 card in the 2018 Certified set. The top trending card in 2018 Certified is currently Saquon Barkley's 2018 Certified Freshman Fabric Signatures - Mirror Black.