Heidenreich, who is currently listed as both a running back and wide receiver on the Steelers' official website, "overwhelmingly lined up in the backfield" in team drills and worked mostly with the running backs for individual drills during OTAs, Mike DeFabo of The Athletic reports.
Heidenreich excelled as both a wideout and running back in college with Navy, and Steelers running backs coach Ramon Chinyoung Sr. has fittingly referred to the rookie as a "Swiss Navy knife." That seemingly boosts Heidenreich's chances of making the opening 53-man roster, but DeFabo still sees the seventh-round draft pick as more likely to begin his NFL career on the practice squad. Still, Heidenreich is an intriguing young player due to his unique skill set, which also includes the ability to return kicks. Should Pittsburgh decide to open up the playbook more, Heidenreich could fit in as a change-of-pace weapon, though he's probably going to need to prove capable in pass protection -- something he was rarely asked to do while at Navy.