has there ever been a switch pitcher in major league baseball
Switch pitcher Pat Venditte regularly pitches with both arms.[3] Venditte was drafted by the New York Yankees, played for the Seattle Mariners, and now plays for the Philadelphia Phillies. While with the Staten Island Yankees, the Yankees' Single-A affiliate, when he opposed switch hitter Ralph Henriquez, Venditte switched his modified glove to his left arm. (Hitters traditionally derive advantages from batting from the opposite side of the plate to the pitcher's throwing arm.) Henriquez then switched to batting left-handed, and a series of changes continued for several minutes. This prompted the PBUC (Professional Baseball Umpires Corporation) to issue a new rule about switch-pitching. In short, switch-pitchers must indicate to the umpire, batter, and any runners the hand with which they will use to pitch. The pitcher must continue using this hand for the duration of the at bat, with some exceptions for injury and the use of pinch hitters. Following this choice, batters can then select with which hand they will bat. [4]
List of Major League Baseball single-game strikeout leaders Out of the twenty pitchers who have accomplished the feat, fifteen were right-handed and five pitched left-handed. Five of these players have played for only one major league team. Five pitchers—Steve Carlton, Roger Clemens, Randy Johnson, Nolan Ryan and Tom Seaver—are also members of the 3,000 strikeout club. Sweeney has the fewest career strikeouts in the group with 505, while Nolan Ryan, with 5,714, struck out more batters than any other pitcher in major league history.[9] Bill Gullickson and Kerry Wood are the only rookies to have achieved the feat.[10][11] Tom Seaver concluded his milestone game by striking out the final ten batters he faced, setting a new major league record for most consecutive strikeouts.[12][13]