Getty Former Kansas City Chiefs QB Carson Wentz #11 warms up before facing the Denver Broncos. The Minnesota Vikings are taking a second look outside of the organization for help at quarterback. After Sam Howell showed some early struggles in training camp, the backup spot behind J.J. McCarthy has come into question. Rookie Max Brosmer has pushed and put forth an impressive first preseason as a pro, leaving many analysts confident he will make the final roster . However, a combination of