Sperry’s Charles Jahn, with rounds of 69-70 (-5), leads the 70th Herman Sani Tournament presented by Coppola Enterprises. Jahn, who leads by a shot over Lachlan Barker (Ames) and Frank Lindwall (Cedar Rapids), made four birdies to vault into the lead during the second round at Echo Valley Country Club.

Barker and Lindwall play golf for Iowa State University, while Jahn, a 2016 Herman Sani Scholar, is a men’s golf team member at Bradley University.

Opening round leader Ricky Castello (Ames), professional Trevor Ullestad (Jewell), and Nick Pittman (Urbandale) sit just two shots back of Jahn’s lead at -4. Pittman is a 2019 Herman Sani Scholar. Ullestad posted a bogey-free 67 (-5) in the second round.

In the Senior Division Gene Elliott, of West Des Moines, fired a 67 (-5) that included eight birdies in his second round. Eillott sits at -8 for the tournament, one shot clear of Joe Palmer, of West Des Moines. Palmer shot 66 (-6) in the second round that included seven birdies against just a lone bogey. Jon Brown, Adel, sits at -2 through two rounds.

Rob Christensen (+3 overall), of Marshalltown, continues to lead the Super Senior Division following a second round of 76. Jim Campbell, of Albia, and Dave Sergeant, of Fort Dodge, are tied for second at +8, five shots off the lead.

The final round will will be played tomorrow with the field will be cut to the low 45 & ties in the Open Division, low 24 & ties in the Senior Division and low 9 & ties in the Super Senior Division after 36 holes.

Click here for a full recap of scoring.