Chris Carter of the Pittsburgh Post-Gazette, hosts the Locked on Steelers podcast, and is joined by Alan Saunders of SteelersNow.com.The Pittsburgh Steelers hade a cornerback shakeup to open free agency by gaining Patrick Peterson and losing Cameron Sutton. The switch brings in an older cornerback for a younger one, but is it the right move for Omar Khan and Mike Tomlin? Peterson will be 33 years old at the start of next season, but the tape and the analytics shows he can still be a big part of the Steelers' defense.Also, does Peterson's signing guarantee cornerback is an early NFL Draft pick for the Steelers? Not so fast, says Alan Saunders. He and Chris Carter debate the importance of the position with the cornerback class and the other needs the Steelers have.Finally, which position do the Steelers make their next free agency move to address? Linebacker and defensive line look like enticing moves. But there are reasonable candidates. Who are they? Watch/listen to find out.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