Posted by ESPN.com's Mike Sando
NFL officiating director Mike Pereira made no mention during his "Official Review" show of the dubious tripping penalty called against the Vikings in Week 7.
I'll try to pick up the slack.
Referee Ron Winter and his crew are almost never wrong, apparently.
Head coaches and the replay official assigned to Winter have challenged his crew 16 times this season, a league high. Winter has reversed only two of those calls. The other referees have reversed 41.1 percent of calls put under review.
The 17 officiating crews have worked between five and seven games this season. Winter's crew has worked six. His crew has faced 2.7 challenges per game. The other crews have faced 1.4 challenges per game.
Winter's crew is calling 16.8 penalties per game, including declined penalties. Only the crews of Jerome Boger (17.7), Ed Hochuli (17.2) and Walt Coleman (also 16.8) are calling as many. Winter's crew has previously ranked among the most prolific in calling penalties.
The tripping call against the Vikings' Jeff Dugan was one of only 13 tripping penalties called in the NFL this season. The Vikings thought it was a horrible call and I thought it was horrible as well.