Five rookies are scheduled to start at quarterback in Week 1 this season.
The NFL has previously had no more than two rookie starters at QB on opening day since the 1970 merger, ESPN Stats & Information notes.
Seattle's Russell Wilson isn't quite the same as the other rookies scheduled to start in 2012. Andrew Luck, Robert Griffin III, Ryan Tannehill and Brandon Weeden were drafted in the first two rounds. Wilson lasted until the third, presumably because teams were skeptical about his relative lack of height.
Wilson will become only the sixth rookie since the merger to make an opening-day start at quarterback after entering the NFL as a draft choice taken in the third round or later. That note comes from Elias Sports Bureau. Wilson stands out from that list as well in that he won the job outright, unlike most of the others.
A quick look at Wilson and the other rookie quarterbacks since 1970 to start in Week 1 as third-round-and-later picks:
2012 Seahawks: The team appeared most likely to start free-agent addition Matt Flynn, but Wilson kept exceeding expectations. Their competition was close most of the way, particularly when viewed through the filter that tends to suppress expectations for rookie quarterbacks. The way Wilson performed in the preseason, especially against Kansas City, validated what the Seahawks were seeing behind the scenes. At that point, Wilson won the job decisively.
2005 Chicago Bears: Fourth-rounder Kyle Orton became the starter by default after Rex Grossman suffered a broken ankle and backup Chad Hutchinson failed to impress. The Bears, with a defense that allowed an NFL-low 12.6 points per game, went 10-5 in games Orton started. Thomas Jones carried 314 times for 1,335 yards. Orton tossed nine scoring passes with 13 interceptions, completing 51.6 percent of his passes. The Bears attempted the third-fewest passes in the NFL that season.
2001 Carolina Panthers: Fourth-rounder Chris Weinke became the starter after Jeff Lewis struggled during the preseason. This would be George Seifert's final season as an NFL head coach. Matt Lytle and Dameyune Craig were the other quarterbacks on the roster. Carolina ranked fourth in pass attempts that season. Weinke had 11 touchdowns and 19 interceptions while going 1-14 as the starter. Jim Harbaugh was on the roster that season, but did not play.
1982 Baltimore Colts: First-round pick Art Schlichter's out-of-control gambling had to play a role in another rookie, Mike Pagel, emerging as the starter that year. The Colts went 0-8-1 during that strike-shortened season, all with Pagel as the starter. Pagel went 7-8 as a starter the following season.
1977 Tampa Bay Buccaneers: Eighth-round choice Randy Hedberg opened the expansion Bucs' second season as the starter. Gary Huff and Jeb Blount also started that season. Tampa Bay went 2-12, then used the 17th pick of the 1978 draft for Doug Williams.
1973 Buffalo Bills: Joe Ferguson started as a rookie and held the job for 12 consecutive seasons. He won four of his first six starts and went 26-16 as a starter over his first three seasons. Ferguson beat out incumbent Dennis Shaw for the job. The Bills leaned heavily on a ground game featuring O.J. Simpson and future Hall of Fame guard Joe DeLamielleure.
The chart breaks out Wilson and the five others for a quick look at their combined 20-36-1 record as rookie starters