Brandon Marshall's debut season with the New York Giants ends after five weeks, as he'll have season-ending ankle surgery.

The Dallas tight end continues to defy explanation by remaining fantasy relevant. George Kritikos examines how much value he still carries.

Scott Spratt looks at the fantasy performances most affected by garbage time in Week 5, and examines what those performances mean going forward.

Injuries have started taking their toll in the IDP world, so Ross Miles checks in with his waiver-wire suggestions for the fantasy format for Week 6.

Much of what we thought we knew in fantasy shifted in Week 5. Walton Spurlin looks at the fantasy impact of those changes on Week 6 streaming defenses.

Mike Castiglione offers up his ideas for streaming fantasy QB options up and down the player list in Week 6, with several big names on bye.

Dan Clasgens looks at some of the top risers and fallers in fantasy value coming out of Week 5 and into Week 6 of the fantasy season.

All of the PFF-exclusive takeaways from the Vikings 20-17 victory over the Bears.

Johnson is continuing a strong career thus far in 2017.

Alonso made plays rushing the passer, in coverage, and against the run on the way to the top game grade among linebackers so far this week.

Mercilus left Sunday's game with a pectoral injury that will cause him to miss the rest of the season.

Smith recorded four stops, intercepted a Ben Roethlisberger pass and returned it for a touchdown in the Jaguars win.

Hughes racked up important plays in both run and pass defense on his way to an excellent grade.

Damon Harrison put up the top grade on the Giants in Week 5 and now has the fourth-highest grade among all interior defenders.

Jeff Ratcliffe recaps the biggest lessons and takeaways for fantasy leagues from Week 5's action so far.

Short registered four QB pressures, including three sacks, and recorded a run stop on just nine run defense snaps against Detroit.

Schwartz performed at a high level against the talented Houston front, allowing no pressures on QB Alex Smith.

Dickson eclipsed his season totals from the past two years with his ridiculous 175 yards through the air against the Lions.