This surprised me a bit.
5 Indianapolis Colts
4 New Orleans Saints, Dallas Cowboys
3 New York Giants, New York Jets, LA Chargers, Minnesota Vikings, Carolina Panthers
2 Pittsburgh Steelers, Philadelphia Eagles, Jacksonville Jaguars, Buffalo Bills
1 Arizona Cardinals, Detroit Lions, Green Bay Packers, Houston Texans, LA Rams, Miami Dolphins, New England Patriots, Oakland Raiders, SF 49ers, Seattle Seahawks, Washington Redskins, Denver Broncos
0 Atlanta Falcons, Baltimore Ravens, Chicago Bears, Cleveland Browns, Cincinnati Bengals, Tampa Bay Buccaneers, Tennessee Titans, Kansas City
What stands out to me:
-- Apart from Indianapolis, the Buckeyes low or no representation in Ohio and states near or associated with Ohio (e.g, the Ravens)
-- The love of the Steelers for signing Buckeyes seems to be a myth.
-- It's odd that the Patriots only have 1, given Belichick's close relationship with Urban.