Hate to burst anyone's bubble but Crabtree signing with the Raiders does not take them out of the running of drafting a WR during the first round, unless somehow Williams falls their laps.
Crabtree is on a one year prove it deal. I doubt they would pass up the chance on drafting a star at WR who can help Carr and their offense for year's to come.
Jmo I don't believe Raiders are going Wr at four ( has nothing to do with Crabtree signing) I think they are going best pass rusher on their board.( Williams doesn't have to be there). Doesn't have to be De either the pass rusher. Three ex NFL Lb's are making the key decisions for the Raiders ( Reggie Mckenzie- Gm , Jack Delrio - HC , and Ken Norton Jr- DC) Can't see them passing up one of the pass rushers.
here would be Raiders front seven now. Lde Justin Tuck Ldt Justin Ellis Rdt Dan Williams Rde Benson Mayowa. wlb Sio Moore MLB Curtis Lofton Sslb Khalil Mack ( who moves to De on passing downs). Malcolm smith would come in at MLB on passing downs
Now I don't know the pass rusher they prefer. My guess is Vic Beasley( Delrio - Von Miller in his defense)
let see Lde Khalil Mack( would play de full time) Ldt Justin Ellis Rdt Dan Williams Rde Justin Tuck. wlb Vic Beasley( moves to De on passing downs) MLB Curtis Lofton Sslb Sio Moore
Passing downs LDE Khalil Mack Ldt Justin Tuck Rdt Dan Williams/ Shelby Harris RDE Vic Beasley MLB Malcolm Smith
There is a better chance to find a Wr later in the draft, than a pass rusher.
Also there three Wr on their roster that worth mentioning why they might not go Wr in the first. Rod streater is back after missing most of last year due to injury. Brice Butler - has the whole package and his numbers are very similar to Kevin White . ( size, Speed, Vertical jump, and three cone). Seth Roberts- who. He was one of the best Wr in camp last year that Raiders wanted him to get a little stronger.( hid him on practice squad)
No one know who Seth Roberts Is, but everyone in Raider organization is very very high on him.