Fantasy Football Week 4 Projections: David Nelson and Best Flex WRs

Catching passes from Ryan Fitzpatrick within the Buffalo Bills' wide open offensive attack has led to a sky-rocket in wide receiver David Nelson's fantasy stock.

He's already considered a viable starting WR option in many leagues, but I love him in that flex position right now. 

Nelson isn't the only one.

Let's take a look at the best WR flex options this week...

David Nelson 

Stevie Johnson is the so-called "No. 1" receiver on the Bills, and he is more explosive than Nelson, but the two wideouts both have 20 catches on the year. 

Nelson's 27 targets are only one behind Johnson. 

Fitzpatrick looks for Nelson often, especially on third downs and is deceptively fast after he catches the football. 

He is more of a chain-mover than anything else, but if you're playing in a PPR league, Nelson is a must-start right now. 

Eric Decker 

Decker is listed as the No. 2 or No. 3 receiver on the Broncos depth chart, but he's outplaying Brandon Lloyd right now and is definitely getting more targets. 

He was targeted 13 times last week to Lloyd's seven and doesn't have many flaws as a receiver. 

He looks like Ed McCaffrey out there, doesn't he?

Same number and everything. 

His seven catches last week only yielded 48 yards, but that tells me he's slowly becoming a possession guy. 

Mike Williams 

After a breakout rookie season, Williams has been relatively quiet so far. 

That's got to change at some point, right?

Sure, Josh Freeman could see a decent amount of pressure from Dwight Freeney and Robert Mathis, but I'm not sold on the Colts secondary at all. 

Williams is a very physical receiver who should get a good deal of red zone targets as well.

Should be a starter, but a good flex option in Week 4.