What you wrote is not true.
Minnesota had the #23 offensive line in the NFL per Pro Football Focus.
With tackle Tyron Smith and guard Zack Martin leading the way, the Dallas Cowboys finish the 2021 regular season as the top offensive line in the NFL.
www.pff.com
LT
Christian Darrisaw | 71.8
LG
Ezra Cleveland | 68.1
C
Garrett Bradbury | 60.2
RG
Oli Udoh | 54.7
RT
Brian O’Neill | 73.7
Rookie Christian Darrisaw looks like a major addition to the line that will pay dividends going forward, the first Minnesota has had since it drafted Brian O’Neill on the other side of the line. Darrisaw finished with a 71.8 PFF grade after allowing 22 pressures in 11 games.
The tackles were the two best-graded members of the line, and the only two above 70.0 overall. O’Neill was the lone Vikings lineman to play snaps this season who earned a pass-blocking grade above 65.0, and that is where Minnesota’s biggest area to target improvement needs to be. END QUOTE