Saints receiver Chris Olave sidelined against Tampa Bay by an unflagged helmet-to-helmet hit [Video]

NEW ORLEANS (AP) — New Orleans Saints starting receiver Chris Olave was taken from the field to the locker room to be evaluated for a potential concussion following a helmet-to-helmet hit as he lost a fumble that was returned for a Tampa Bay touchdown on Sunday.

Olave was in the process of being stripped from behind by Buccaneers defensive back Tykee Smith moments after catching a pass from Saints rookie quarterback Spencer Rattler when the receiver absorbed a heavy hit to the head from cornerback Zyon McCollum.

Olave sat on the field, apparently dazed, while Bucs safety Antoine Winfield scooped up the loose ball and ran it back 58 yards for a score that gave Tampa Bay a 14-0 first-quarter lead.

No flag was thrown on the play, which was reviewed by rule because it involved a turnover. Referee Clete Blakeman looked at video that clearly showed the helmet-to-helmet hit, but his review …