SANTA CLARA Matt Breida Jersey , Calif. (AP) — The San Francisco 49ers shifted workout times Friday as smoke from a massive Northern California wildfire affected the air quality in the Bay Area.With the air quality rated at levels considered unhealthy, the 49ers worked out earlier so they could get off the field before conditions worsened.The team has been in contact with NFL officials to keep them updated about the situation, 49ers spokesman Bob Lange said. The 49ers don’t play until Monday, when they host the New York Giants.Cornerback Richard Sherman was monitoring the air quality on his phone before the team took the field.“Well, I’ve got to, I’ve got kids,” Sherman said. “I just talked to my wife, making sure they’re not letting them go outside. Some of these schools Trent Taylor Color Rush Jersey , you would think it’s common sense.”The NFL is also monitoring the situation in nearby Oakland, where the Raiders are scheduled to host the Los Angeles Chargers on Sunday afternoon. The Raiders also altered their practice routine Friday, changing to a walkthrough instead of a full practice as a precaution.Coach Jon Gruden said he didn’t know if the poor air quality would force any change to the game schedule.“I hope that the fires go away,” he said. “I’m more concerned about a lot of people that are being impacted by this. We’ll react to whatever the circumstances are, whatever happens. I just hope this ends fast.” Last July, five of seven unsigned players in the top 10 were represented by CAA. This year, four of five unsigned first-round picks are represented by CAA.One reason for this? CAA typically represents a lot of first-round picks. Another reason for it? CAA drives a hard bargain for its clients, and there’s nothing wrong with that.Camps aren’t open https://www.49ersfanshop.com/Adrian-Colbert-Jersey , so the foot-dragging isn’t really costing the players anything — other than the ability to invest, spend, etc. the money they would have received by now if they’d signed sooner.The unsigned selections are 49ers defensive end Nick Bosa (No. 2; represented by CAA), Jets defensive tackle Quinnen Williams (No. 3; represented by Nicole Lynn of Young Money APAA Sports), Bucs linebacker Devin White (No. 5; represented by CAA), Giants quarterback Daniel Jones (No. 6; represented by CAA), and Panthers linebacker Brian Burns (No. 16; represented by CAA).The primary issues for unsigned top-10 picks typically are cash flow on the signing bonus and offset language on the fully-guaranteed deal. It’s unclear why Burns hasn’t signed. He’s in the middle of the round, well below the range for no-offset language — and well above the cutoff for a fully-guaranteed deal. His financial parameters are set Dante Pettis Jersey , and the deal will be fully-guaranteed.The other guarantee is that most if not all of these deals will be done before training camp opens. Last year, however, CAA took a stand with Bears linebacker Roquan Smith (the No. 8 pick) over language that would have voided his guarantees. So that’s another issue that could, in theory, be keeping the unsigned first-round picks from getting signed.