Of all the wins racked up by Mississippi colleges over the weekend, none was more significant than Millsaps College’s conquest on Sunday of nationally ranked Birmingham-Southern. The Majors, coming off the worst season in coach Jim Page’s long tenure, were 5-7 heading into their Southern Athletic Association opening series on the road against the No. 8 team in NCAA Division III. BSC is the defending SAA champion and D-III College World Series runner-up. The teams split a doubleheader to begin the series, setting up Sunday’s rubber game that the Majors won in blowout fashion, 12-7. Behind home runs from Fritz Walker III and Chris Hart, the Majors bolted to a 10-1 lead. Erstwhile football player Walker, batting .362, leads the team with four homers and 18 RBIs. Hart, a Northwest Rankin High product, entered the game just 5-for-45 on the season. He banged out three hits, including a grand slam that was his first homer of the year. An unsung hero for the Majors was freshman Brady Davis, who recorded the last five outs to snuff out any BSC comeback hopes. … Meanwhile, tough times continued for Mississippi Valley State, which was swept in a home SWAC series against Alabama State to fall to 0-13. Two of the Delta Devils’ six SWAC losses were by one run and two were by two runs. Valley hasn’t scored more than four runs in any game and has managed that total only twice.