Gambling investigations at Iowa and Iowa State have now resulted in criminal charges filed against seven current or former athletes, with ex-Hawkeyes basketball player Ahron Ulis and Cyclones quarterback Hunter Dekkers the ones with the highest profiles. Each is accused in the complaints of tampering with records related to an Iowa Criminal Division investigation into sports gambling. Current athletes also could face a loss of eligibility for violating NCAA gambling rules. According to Johnson County online court records, charges have been filed against Ulis, Iowa baseball player Gehrig Christensen and Iowa kicker Aaron Blom.