New Orleans Saints fans may have yet another grievance with NFL officiating after their overtime loss to the Minnesota Vikings on Sunday in Wild Card round of the league's postseason.

Vikings tight end Kyle Rudolph caught a pass from quarterback Kirk Cousins in the corner of the end zone in overtime to seal the upset win over the Saints at the Super Dome—yet another sixth seed defeating a third seed in the playoffs this weekend.

However, veteran NFL referee Terry McAulay, relaying his thoughts on the lack of rulebook followthrough by the contest's officials on Twitter, stated that there was a missed offensive pass interference call that should have neutralized the Rudolph receiving touchdown, which ended the game in Minnesota's favor.

https://twitter.com/SNFRules/status/1213935055069990912

During the closing moments, Fox Sports' broadcast booth also cast doubt in Rudolph's lawful catch to end the game. Previously, wide receiver Adam Thielen set up the goal-line stand by the Vikings in overtime with a 43-yard reception from Cousins. A few plays later, Cousins found Rudolph in the end zone for the score and win; however, now McAulay is saying Rudolph pushed off his defender—an illegal use of hands to “create clear separation” for the reception.

This hasn't been the first time a call or non-call came back to bite the Saints in the butt. Last year New Orleans' postseason was cut short in the NFC Championship Game against the Los Angeles Rams when a clear non-call on Nickell Robey-Coleman, who had tackled intended receiver Tommylee Lewis before the eventual-incomplete pass went in his direction. A rule change was made in the offseason, though, to challenge pass interference.

Could a new rule be instituted in the 2020 offseason after another possible blunder prevented the Saints a chance to win in the postseason? Maybe, if season ticket-holders form another lawsuit like they did a year ago.