Vikings receiver Justin Jefferson isn't merely the Vikings' best rookie. He isn't merely the most productive rookie receiver in a draft class filled with excellent prospects.
Jefferson is about two-thirds of the way through what could become one of the best seasons by a rookie receiver in NFL history, and he's doing so despite a few disadvantages.
Jefferson didn't get a full offseason to adapt to the pro game and the Vikings offense. He didn't get to play in a single preseason game. He didn't become a big part of the offense until Week 3.
He shares targets with a Pro Bowl-caliber receiver in Adam Thielen, and he plays in an offense that emphasizes the run, with running back Dalvin Cook being treated as the team's most valuable player for a second consecutive season.
Despite those challenges, Jefferson has caught 52 passes for 918 yards and six touchdowns through 11 games. If he maintains that pace and plays all 16 games, he would finish the season with 76 catches for 1,335 yards and nine scores.
That would rank among the best rookie receiver seasons in NFL history.
Houston's Bill Groman produced the best statistical rookie season, with 1,473 yards in 14 games in 1960, but it might be unwise to compare the old AFL to the current NFL.
Arizona's Anquan Boldin had 1,377 yards in 2003.