Bench Kyler Murray in Week 4. The matchup is a layup and it does not matter, because the offense he's running is not the offense you drafted.
Start with the number that settles it. Once Justin Jefferson was lost, Murray managed 168 yards on 29 attempts. That's 5.8 yards per attempt, which is not a quarterback operating an offense, it's a quarterback surviving one. Jefferson is out again this week, so that is the version you're actually starting. Twenty-nine attempts is volume. It is not production.
The two carries are the bigger problem. A 29-attempt passing line with two rushes gives Murray nothing to fall back on. Whatever he gains through the air is the entire score, and when the air game is running at under six yards a pop, there's no touchdown equity hiding in there to rescue it. You're starting a pocket passer with a bad pocket.
This is the trap with a soft matchup. Fantasy managers see the friendly defense and assume the ceiling comes back. It doesn't. Matchup boosts efficiency on the margins; it doesn't replace a No. 1 receiver, and it doesn't manufacture rushing attempts. A layup defense against a stripped-down offense produces a clean, low-ceiling, 14-point fantasy day, and you can find that on any waiver wire this week for free.
So the move is simple. Sit him. Stream the position instead of chasing the schedule. If you have a quarterback whose pass-catchers are all on the field, start that one and don't overthink the opponent.
What would change my mind: Jefferson active and running routes, or Murray back to a rushing role that gives him a second way to score. Either one flips him back to a start. Neither is happening in Week 4. He sits until this offense is whole, and the matchup grade is irrelevant until then.

