Circle changeup the index finger on the seam of the ball and the thumb on the side of the ball to "choke" the ball. According to his autobiography, Nolan Ryan also developed his own circle changeup to add another off-speed pitch without having to throw a slider (as sliders are believed to more frequently cause injuries). Circle changeup In baseball, a circle changeup is a pitch thrown with a grip that includes a circle formation, hence the name circle changeup. The circle is formed by making a circle with the index finger, holding the thumb at the bottom of the ball parallel
Nolan Ryan 20th-century record that had been set by Jim Kaat. Ryan also ranks high on the list for four "negative" records; he ranks first all-time in walks allowed (2,795), first in wild pitches (277), third in losses (292—most in the post-1920 live-ball era), and ninth in hit batters (158). Ryan is also one of two pitchers in MLB history to give up ten grand slam home runs, including one to Dann Howitt, the next-to-last batter Ryan faced in his career. Bill James focuses on this dichotomy between Ryan's positive and negative statistics. While ranking him as the 24th best pitcher of