Following the Vikings’ 31-30 loss to the Bears Sunday, head coach Leslie Frazier was quick to take blame for not stepping in to adjust the defensive schemes on the final drive, which resulted in a game-winning touchdown pass for Chicago.

During Monday’s press conference, Frazier clarified on it.

“We’re talking about a sequence that was a very important sequence during the course of the game,” Frazier said. “You can’t take away all the good things our defensive did yesterday. There are just some things from my standpoint that I have to manage better. That’s all.”

The last defensive play is apparently not an isolated incident where a bad call or communication issue was the problem. Andrew Krammer of 1500 ESPN Twin Cities recalls multiples times where it “seemed to be multiple plays where communication broke down and defenders seemed to be playing different calls.”

Frazier was also not too pleased that Cordarrelle Patterson only had six snaps, saying that issue would be “rectified” next week. This comes a week after Frazier told reporters following Week 1 that Patterson getting limited reps was a “coaches decision”—not necessarily his decision—and that Patterson is fully caught up with the whole offensive playbook.

Nothing Frazier have said suggests offensive coordinator Bill Musgrave and defensive coordinator Alan Williams are in jeopardy of losing their jobs, but his latest presser suggests he is not happy with some of the decisions made by his staff.

Keep in mind that Frazier is fighting to keep his job, as he is only under contract through the 2014 season. Head coaches very rarely play out the final year of their contract so he is looking for a contract extension by season’s end.