Offensive line has been a calling card for Kirk Ferentz during his time as a football coach. He believes that we'll see a big step forward from the Iowa football offensive line this upcoming season. Can we believe him? Trent Condon returns for another edition of the Locked on Hawkeye Podcast and tackles that question and many others on the offensive line. What kind of step forward do we see from Logan Jones after his first year at center? Can transfer additions Rusty Feth and Daijon Parker help out this much maligned group? Is Mason Richman the next great Iowa tackle? And can Kirk Ferentz, Brian Ferentz and offensive line coach George Barnett find the right combination early in the season? Former Hawkeye basketball player Ahron Ulis is also in some potential trouble. Could it be a link to back in the gambling investigation? We speculate on that. Support Us By Supporting Our Sponsors! LinkedIn LinkedIn Jobs helps you find the qualified candidates you want to talk to, faster. Post your job for free at LinkedIn.com/LOCKEDONCOLLEGE. Terms and conditions apply. eBay Motors For parts that fit, head to eBay Motors and look for the green check. Stay in the game with eBay Guaranteed Fit. eBay Motors dot com. Let’s ride. eBay Guaranteed Fit only available to US customers. Eligible items only. Exclusions apply. FanDuel Make Every Moment More. Don’t miss the chance to get your No Sweat First Bet up to TWO HUNDRED DOLLARS in Bonus Bets when you go FanDuel.com/LOCKEDON. FANDUEL 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