Benn Karr, a Mount Pleasant native, made 177 pitching appearances in his big league career. But his first appearance came as a pinch hitter. He struck out. One hundred years ago today, Karr debuted for the Boston Red Sox against the New York Yankees at Fenway Park. A left-handed batter, he hit for Herb Pennock and fanned in the middle of a two-run rally in the ninth inning that gave Boston a 3-2 win on April 20, 1920. Two days later, Karr, a right-handed thrower, made his mound debut at Griffith Stadium against the Washington Senators. It didn’t go so well, either. Coming on in relief, he retired just one batter, yielded two hits, two walks and two earned runs as the Red Sox blew a lead. He took the loss. Undaunted, Karr, who picked up the nickname “Baldy,” went on to win 35 games over six seasons with Boston and Cleveland, including an 11-win campaign with the 1925 Indians. He even hit .245 for his career. After attending Union University in Tennessee, he first entered pro ball in 1914 at age 21. “I took a pro contract because it gave me, a farm boy, a chance to see the country,” he told The Sporting News in an interview many years ago. Karr bounced around the minors for several years and served in the military for two before Boston signed him in 1919. He died in 1968. … Other anniversaries to be celebrated this season: Eighty years ago, Pascagoula native Harry Walker, who won a batting title in 1947, debuted with the St. Louis Cardinals. Sixty years ago, Hickory’s Joe Gibbon, the former two-sport star from Ole Miss, broke in with Pittsburgh. Forty years ago, Jackson’s Stan Cliburn would make his debut with the California Angels. Twenty years ago, ex-Petal High star Nate Rolison had his one brief fling in the majors with Florida. And 10 years ago, four Mississippi natives broke in: Rhyne Hughes with Baltimore, Mitch Moreland with Texas, Jarrod Dyson with Kansas City and John Lindsey with the Los Angeles Dodgers.