Head coach Brian Daboll said Thursday that Olszewski (groin) is heading in "the right direction" and should be ready for the Giants' regular-season opener against the Vikings on Sept. 8, Dan Duggan of The Athletic reports.
Olszewski missed all of summer minicamp after suffering a foot injury during OTAs. He was cleared at the start of training camp, but he sustained a groin injury during practice Aug. 17 and has been limited in his participation since then. Olszewski is expected to serve as the Giants' primary returner for the regular season, but in his absence, Darius Slayton and Wan'Dale Robinson have been taking reps as punt returners during practice.