Justin Jefferson, who may be the best wide receiver in the NFL, is making a big claim with the Minnesota Vikings that could affect his contract negotiations.The 25-year-old proved to be a once-in-a-generation player who gained more than 1,000 yards in every season he played — and he did it in just 10 games last year. Head#039; was the Vikings’ best receiver since Randy Moss left 20 years ago, and they clearly wanted to sign him to a huge extension.But there’s a catch – Jefferson won’t sign unless the team has a plan for their quarterback. With Kirk Cousins ​​rumored to be leaving, it’s clear Jefferson wants the team to keep him and sign him to an extension before making a long-term commitment to the team, NFL Network reports.Jefferson has always supported Cousins ​​and has put up impressive numbers in recent seasons. Cousins ​​will be a free agent after signing a one-year, $35 million deal last year.Cousins ​​had a strong start to 2023 before an injury ended his season. Now, it appears the Vikings are in the market for a new long-term quarterback.Last season, Jefferson was very clear about who he wanted to throw the ball to. He told the news: andquot;I certainly always give the church that extra word. And I feel like I really don’t have to voice my opinion that much. Just look at his play before he went down.andquot;Cousins ​​has been in the news talking about a possible move to the Atlanta Falcons or New England Patriots, but it seems he would prefer to stay with the Vikings. He even said he could take less money to live.Vikings general manager Kwesi Adofo-Mensah has already stated that he wants Cousins ​​to stay. If they don’t sign him before other teams can talk to him, they may have to fight to keep him.Jeffersonand’s wishes could also affect what happens with Cousins. He wants Cousins ​​on the team before agreeing to stay long-term, which the Vikings want to do now.While we’re not sure what will happen to Cousinsand #039; Jefferson doesn’t have to worry about that. The Vikings will likely pay him a lot, perhaps more than $30 million a year, to stay in Minnesota..