Northern Illinois runs over UMass 34-20 behind a season-high 367 rushing yards — 249 in the second half
DEKALB — Gavin Williams ran for 125 yards and a touchdown, Jaylen Poe added 98 yards and two scores and Northern Illinois used a big second half to beat Massachusetts 34-20 on Saturday at Huskie Stadium. NIU (3-2) trailed 13-6 at halftime but used a huge …