an 8–10 record, a 3.74 ERA, 87 strikeouts, and 51 walks in innings. Over the 1957–58 offseason, Mizell practiced throwing with a steel ball. He arrived early to 1958 spring training, claiming to have lost 12 pounds from the previous spring. He had a 3–6 record entering June 21, but from that date through July 12, he won four straight games. On June 25, though he walked five batters, he allowed just three hits and one unearned run in a 3–1 victory over the Pirates. Then, on July 12, he threw a shutout in a 2–0 win over the Pirates. He had a pitching duel against Joe Nuxhall of Cincinnati in the first game of a doubleheader on September 1; Mizell prevailed 1–0, setting an NL record for most walks in a shutout with nine. His season high for strikeouts that year was just seven, achieved in a complete game, four-hit, 4–1 victory over Chicago on September 10. In 30 games (29 starts), he had a 10–14 record, 80 strikeouts, and 91 walks in innings pitched. His 14 losses tied with Bob Friend, Roberts, and Curt Simmons for third in the league (behind Kline's 16 and Johnny Podres's 15), but his 3.42 ERA ranked eighth. Sports Illustrated reported, "Mizell and [Larry] Jackson had impressive ERAs between them but lost more than they won." After working out at the YMCA across from Busch Stadium during the 1958–59 offseason, Mizell showed a stronger fastball in 1959. He did not pitch at the beginning of spring training as he negotiated for a new contract, but he wound up settling for $17,000, his salary each of the previous two seasons. On May 15, he had a season-high 10 strikeouts, allowing just four hits and two unearned runs in an 8–2 victory over the Phillies. He had eight strikeouts in the second game of a doubleheader against Philadelphia on June 7, limiting the Phillies to five hits in a 2–0 shutout victory. In the first half of the season, he enjoyed a 9–3 record and a 3.05 ERA. He was named to both National League All-Star teams in 1959 (in those days, two All-Star games were played in a season). However, he did not appear in either game. The second half of the season saw him post a 4–7 record and a 5.94 ERA. On July 19, 1959, Mizell allowed three runs over seven innings