Who Should I Start? Alexander Mattison or James Cook

Tuesday, August 12, 9:32 AM

Miami Dolphins running back Alexander Mattison (neck) was officially placed on injured reserve on Monday. Mattison injured his neck during a preseason game against the Chicago Bears on Sunday and later went for surgery. It was announced on Monday that he would miss the remainder of the year, with the team placing him on IR just as a procedural move to clear roster space. Mattison's absence will open up reps for second-year running back Jaylen Wright and rookie Ollie Gordon II behind starter De'Von Achane.

Tuesday, January 6, 2:27 PM

Buffalo Bills running back James Cook took two carries for 15 yards in an abbreviated appearance in the team's Week 18 win over the Jets. It was enough to keep distance between him and a surging Derrick Henry, with Cook ultimately securing his first regular-season rushing crown with 1,621 yards. Heading into the postseason, he should be viewed as one of the highest upside running backs in fantasy playoff leagues. Buffalo currently holds the fourth-highest Super Bowl odds in a wide-open AFC and is a slight road favorite over a 13-4 Jacksonville team that has been a headache for fantasy running backs throughout most of the season. Despite the tough matchup, Cook is RotoBaller's RB2 for the week, and he could be in line for a massive postseason if Buffalo can advance.