49ers place four players apiece on active-PUP, active-NFI lists

The 49ers have placed running back Kendall Hunter, wide receivers Mario Manningham and Kyle Williams and linebacker Darius Fleming on the active-PUP list, the club said Saturday. Also, the club said it has put running back Marcus Lattimore, defensive tackle Tank Carradine, defensive tackle Quinton Dial and offensive tackle Luke Marquardt on the active/non-football injury…