Getty Justin Jefferson #18 of the Minnesota Vikings looks on against the Seattle Seahawks. Justin Jefferson has always been a team player and has never had an elite quarterback throwing him the football since joining the Minnesota Vikings , but the franchise sticking with JJ McCarth y for too much longer without results may prove a bridge too far. Jefferson inked a $140 million extension and is under contract through 2028, when he will play at 29 years old. With three years remaining on his