INDIANAPOLIS — Of all the positions the Vikings need to upgrade this offseason, linebacker isn't often mentioned at the top of the conversation. After all, the deficiencies in the secondary, in the receiving corps and on the offensive line clearly need heightened attention.
But it is worth noting that the Vikings' linebacking corps isn't completely stable, especially with the contracts of starters E.J. Henderson and Erin Henderson due to expire 16 days from now.
There is no guarantee either Henderson will be back in 2012. Based on age and price tag, Erin might fit General Manager Rick Spielman's long-term vision better.
Yet, if by some chance both Hendersons were to move on, the Vikings suddenly would possess a linebacking unit featuring Pro Bowler Chad Greenway and an otherwise ordinary supporting cast.
On the bright side, Jasper Brinkley will return for 2012 after missing last season because of a hip injury. And the Vikings have hopes that Elimimian Solomon, signed out of the CFL in January, is a diamond in the rough who can contribute.
But soon-to-be free agent Xavier Adibi is likely on his way out. Larry Dean might ultimately be little more than a special teams contributor. And to date, Kenny Onatolu hasn't broken through in limited opportunity.
In short, even with all their other needs, the Vikings can't completely ignore the linebacking corps during their offseason maneuvering.
As for the Hendersons, coach Leslie Frazier acknowledged the potential awkwardness of signing one but not the other in the coming weeks.