Former Vikings center Mick Tingelhoff praised for his longevity

Following Charles Haley was a tough assignment for anyone. But while former Vikings center Mick Tingelhoff didn’t leave the game with a fistful of rings, he made his own mark on the game with his excellence and longevity. Tingelhoff started every game for the Vikings for 17 years, blocking for a quarterback in Fran Tarkenton…