Highs: The No. 1 highlight for Mississippians in the majors on Thursday was provided by Corey Dickerson, whose first career walk-off home run gave Pittsburgh a 1-0 win over Detroit. The Meridian Community College product is batting .314 with two homers, 13 RBIs and 13 runs for the Pirates, who acquired the 2017 All-Star in a curious spring trade with Tampa Bay. … Jarrod Dyson, another McComb native and an ex-Southwest Mississippi CC star, went deep for surging Arizona, his new team, in a victory at Philadelphia. Dyson is 4-for-11 in his last three games and is at .197 with six RBIs and eight runs on the year. … Former Mississippi State standout Brandon Woodruff is back in the big leagues with Milwaukee and may soon find his way back into the first-place Brewers’ rotation. The right-hander was 2-0 with a 1.65 ERA in three Triple-A starts after posting a 5.14 in three games for Milwaukee before being sent out. Lows: Ex-State star Kendall Graveman was sent to Triple-A Nashville by Oakland on Thursday. The A’s opening day starter, he is 0-5 with an 8.89 ERA after suffering a loss against Texas on Wednesday. … Southern Miss alum Brian Dozier went 0-for-4 on Thursday and was 1-for-16 in slumping Minnesota’s four-game sweep at the hands of the New York Yankees. … MSU product Hunter Renfroe is eligible to come off the disabled list for San Diego this weekend but there has been no indication that will happen. Renfroe, batting .200 with two homers in 17 games, has been troubled by pain in his right arm. P.S. Four Magnolia State products appear in the top 58 in MLB Pipeline’s new list of the Top 100 draft prospects. Ole Miss left-hander Ryan Rolison is No. 12, Brandon High infielder/pitcher J.T. Ginn No. 36, MSU lefty Konnor Pilkington No. 57 and Hattiesburg High outfielder Joe Gray No. 58. The full chart was published on mlb.com Thursday.