Quote:Eastern Michigan running back Darius Jackson -- 6-1, 220 -- ran the 40 in 4.35 and 4.38 seconds. He had a 41-inch vertical and 11-foot-1 broad jump. He did the short shuttle in 4.27 seconds and the three-cone drill in 6.82 seconds. Jackson is from Sparta, Ill., and wanted to be a baseball player. He went to EMU because the school promised that he could play both baseball and football. Jackson ultimately decided that football was his cup of tea. Jackson -- who had 1,078 yards and 14 touchdowns rushing in 2015 -- had a dynamite pro-day workout, and could be a late-round selection in the 2016 NFL Draft.