Ngakoue still has to sign his franchise tender, but the trade is now in place and he is expected to join the Vikings.
Sources said the fifth-round pick becomes a fourth-round pick if Ngakoue goes to the Pro Bowl this season and a third-round pick if Ngakoue is a Pro Bowler and the Vikings win the Super Bowl.
Ngakoue, 25, and the Jaguars will have to coordinate when he is going to sign his franchise tender Sunday so he can be traded to the Vikings. Because Ngakoue did not sign the tender before the July 15 deadline, he must play this season under the tag, valued at $17.8 million, before he can sign a long-term deal.
Ngakoue played college football at Maryland.