The Vikings’ offensive coordinator search could drag on for a while longer. The team would like to talk with Eagles quarterbacks coach John DeFilippo about their OC job, but they cannot do so until ten days until after Philadelphia’s season ends, which would be on Feb. 14, Right now, Vikings appear willing to wait, Adam Schefter of ESPN.com tweets. 
DeFilippo has years of coaching experience, but he really put himself on the map in 2017 by guiding second-year QB Carson Wentz to a phenomenal season. When Wentz went down late in the season, DeFilippo helped knock the dust off of Nick Foles, who won the Super Bowl LII MVP trophy.
It’s no surprise that the Vikings are high on DeFilippo, but it is a bit unusual for a team to wait until the middle of February to solidify the upper ranks of the coaching staff. With the NFL Draft scouting combine starting on Feb. 27 and free agency on Mar. 14, that doesn’t leave much time for team brass to incorporate the OC’s input into major personnel decisions.
In the case of the Vikings, they’d surely want their OC to have time to suss out the quarterbacks situation. The Vikings, of course, have three starter-quality QBs scheduled for free agency in Case Keenum, Sam Bradford, and Teddy Bridgewater. The Vikings may only be able to retain one of those three and there’s even a potential scenario in which they could allow the entire trio to depart and sign a new signal caller in free agency.
He would be an excellent replacement
Go for Cousins…he’s better than all 3 of those guys