Mississippi State’s Brent Rooker watches his three run home run against Mississippi fly into the stands in the fifth inning of the Governor’s Cup. (AP Photo/Rogelio V. Solis) By Logan Lowery Daily Journal PEARL – For the first time in 20 years, Mississippi State completed a four-game sweep over Ole Miss. After taking three games in Oxford earlier this season, the 10th-ranked Diamond Dogs finished off the feat with a 4-2 victory in the annual Governor’s Cup game at Trustmark Park Tuesday night. MSU generated most of its offense on one swing of the bat by Brent Rooker in the fifth inning.