One reason the Vikings drafted Chad Greenway 17th overall in 2006 was because of the friendship of then-Vikings coach Brad Childress and Iowa assistant coach Norm Parker, who was on the Gophers staff from 1972 to '76 and at Iowa from 1999 to 2011.
If it wasn't for that connection between Childress and Parker, the Vikings might have taken somebody else, at least that is what Childress told me.
Parker, who died in 2014, told me at the time that Greenway was the best linebacker he ever coached.
Greenway has lived up to all of the good things Parker said about him and, after missing the 2006 season because of a torn ACL, he has been a quality NFL linebacker ever since.
There's no question Greenway wants to play for the Vikings next season, and the Vikings have indicated they want him back. He is an unrestricted free agent, but took a pay cut the past two seasons, earning a base salary of $5.5 million in 2014 and $3.4 million in 2015.
Greenway not only does the job on the field, but his leadership in the locker room matches anybody who has ever played for the Vikings. So for somebody like me who doesn't know anything about X's and O's, I think it would be a big mistake to not bring Greenway back because he is determined to play somewhere.
Last season Greenway, who just turned 33, recorded 68 tackles to tie with Anthony Barr for the third-best total on the team, behind Eric Kendricks and Andrew Sendejo, despite playing limited snaps in several games.
Greenway has 735 career tackles and sits only 36 tackles behind Carl Lee as the career Vikings leader and two behind Chris Doleman for second.