Dallas Cowboys coach Jason Garrett has made 23 coaching changes since his first full season and first staff in 2011.
There have been eight changes since the end of the 2017 season, including Monday’s firing of offensive line coach Paul Alexander and the promotion of top assistant Marc Colombo.
The latter was the first in-season coaching change for Garrett and is considered an example of the urgency the Cowboys have over the final nine games after starting the season a disappointing 3-4 before last week’s bye.
“We are always trying to get better,” Garrett said of what message the move sent.