Pete Carroll and John Schneider have to be kicking themselves over how badly they screwed up with Mark Glowinski, who has to be just as happy that they released him from Tom Cable’s broken system in 2017 so he could get his career going in the right direction.
The guard was a good pick by Seattle in the fourth round in 2015, coming off an excellent college career at West Virginia, and he should have become one of Seattle’s line mainstays. Instead, Carroll and Schneider let him go in 2017 and he turned into one of the Indianapolis Colts’ best linemen in 2018, earning a contract worth $6 million a year.
Glowinski is the latest — maybe the greatest — example of how Cable’s system held players back in Seattle.