Minnesota Vikings running back Alexander Mattison resumes his role as the top handcuff in fantasy football in Week 13 against the Detroit Lions. With starter Dalvin Cook likely out for the next two weeks, Mattison steps into a smash spot against a defense that gives up the fifth most points to opposing running backs. In the two games Mattison has started in 2021, he has averaged 25.5 carries, 6.5 catches and 162 total yards per game. As long as Cook is sidelined, Mattison will be a locked-in ...