Chris Carter of the Pittsburgh Post-Gazette, hosts the Locked on Steelers podcast, and is joined by Tony Serino of AFC North Talk.The Pittsburgh Steelers continue their Pro Day visits for top NFL Draft prospects, and a focus is clear at offensive tackle. Could Mike Tomlin and Omar Khan be preparing for a trade-up move to get one of this NFL Draft class' top offensive tackles? Tomlin had dinner with Ohio State's top three offensive line prospects in tackles Paris Johnson and Dawand Jones, as well as center Luke Wypler. The Steelers' best move might be trading back, but after moves to bring in Andy Weidl's guys in guards Issac Semaulo and Nate Herbig, could a top tier offensive tackle be the priority of this draft class over everything else?Also, will the Steelers draft a young edge rusher in the early rounds this year despite having T.J. Watt and Alex Highsmith? Prospects like Nolan Smith and Will McDonald IV press that questions.Finally, Ben Roethlisberger said on his Footbahlin podcast that the San Francisco 49ers called him to see if he'd play for them in the NFC playoffs. Chris Carter and Tony Serino share their thoughts on that story.CALL INTO THE SHOW AT 412-223-6644 or if international, e-mail your audio message to LOSTEELERSTOPICBAG@GMAIL.COMFollow Chris Carter on Twitter: @CarterCritiques.Theme music is 'Soul Kick' by Ceddy P, and 'Too Easy' by Nerdboy. Both from their label Renaissance Music. Find more from their label here.This show is part of the Locked on Podcast Network.Support Us By Supporting Our Sponsors!LinkedInLinkedIn Jobs helps you find the candidates you want to talk to, faster. Post your job for free at LinkedIn.com/LOCKEDONNFLBuilt BarBuilt Bar is a protein bar that tastes like a candy bar. Go to builtbar.com and use promo code “LOCKEDON15,” and you’ll get 15% off your next order.PrizePicksFirst time users can receive a 100% instant deposit match up to $100 with promo code LOCKEDON. That’s PrizePicks.com – promo code; LOCKEDONUltimate Football GMTo download the game just visit Ultimate-GM.com or look it up on the app stores. Our listeners get a 100% free boost to their franchise when using the promo LOCKEDON (ALL CAPS) in the game store.FanDuelMake Every Moment More. Place your first FIVE DOLLAR bet to get ONE HUNDRED AND FIFTY DOLLARS in Free Bets – win or lose! Visit Fanduel.com/LockedOn today to get startedFANDUEL DISCLAIMER: 21+ in select states. First online real money wager only. Bonus issued as nonwithdrawable free bets that expires in 14 days. Restrictions apply. See terms at sportsbook.fanduel.com. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, MD, MI, NJ, PA, IL, VA, WV), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 (WY, KS) or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), 1-877-8-HOPENY or text HOPENY (467369) (NY), TN REDLINE 1-800-889-9789 (TN) Learn more about your ad choices. Visit podcastchoices.com/adchoices