Harry Alexander Dunlop is an American former catcher, coach and manager in professional baseball. As a player, Dunlop never reached Major League Baseball—he spent his early career as a catcher and pilot in the minor leagues—but he spent 21 seasons in the big leagues as a coach during the period between and.
Catcher for Necciai's 27-strikeout game
Dunlop batted left-handed, threw right-handed, stood 6'3" tall and weighed 200 pounds. He played in the farm system of the Pittsburgh Pirates from through —missing the 1953–54 seasons due to military service—but his most famous achievement came during his 16-game stint with his first team, the Bristol Twins of the Class D Appalachian League. Between May 13 and May 26, 1952, Dunlop caught three no-hitters from Bristol pitchers, one from Ron Necciai in which Necciai struck outa record 27 batters in a nine-inning game, and two no-hitters from teammate Bill Bell. The Necciai game is regarded as one of the most outstanding achievements in baseball history. While he recorded 27 strikeouts and one ground ball out, Necciai had to garner 28 outs in the game because of a passed ball by Dunlop on a strikeout in the ninth inning. "That was the first of three no-hitters I caught in 14 days", Dunlop said 35 years later. "But it was the only professional game anyone ever caught in which a pitcher struck out 27 batters in nine innings. I felt like a celebrity after it. I told George Detore, I said, 'George, I called a helluva game, didn't I?' You know what? George just looked at me and said, 'Why'd you call that pitch to so-and-so in the sixth?'"
He spent seven seasons as a coach with Kansas City, then served on the staffs of the Chicago Cubs, Cincinnati Reds, and San Diego Padres. During his Kansas City tenure, he worked for 2½ years under Royals manager Jack McKeon, like Dunlop a former minor league catcher in the Pirates' organization, and the two formed a strong professional association. McKeon was the general manager of the Padres when Dunlop coached for San Diego; he then moved Dunlop into the Padre farm system as field coordinator of minor league instruction. McKeon also named Dunlop to his coaching staff in his late-career managerial assignments with the Reds and Florida Marlins, for whom Dunlop served as a coach in when he was 71 years of age, and McKeon, his boss, was 74. He recently wrote a book "50 Years in a Kid's Game."