Tom Brady's New England Patriots are definitely out of the playoffs this year. That was decided Sunday.

But reports that their injured quarterback and supermodel Gisele Bundchen were engaged on Christmas Eve are being questioned by none other than Brady's father, Tom Sr.

"We don't know a thing about it," Brady's dad told Boston.com. "Nobody told me. We talked to him and there's nothing to say. It's rumor, rumor, rumor."

Click for more photos of Gisele Bundchen.

On December 25, TMZ.com reported that Brady had proposed to the Brazilian beauty on a private jet decked out with white roses and champagne.

The report also said that Tom's parents were on the flight, making the father's denial all the more surprising.

However, Boston.com is reporting that a second source is saying the couple is engaged, and that the day after Christmas, Bundchen's parents Valdir and Vania were escorted to Brady's Boston home.

The Patriots' rep refused comment, and a rep for Teterboro airport, where Brady and Bundchen's "engagement flight" had reportedly originated, was unable to confirm the alleged flight.