Robert Awtry Locker (March 15, 1938 – August 15, 2022) was an American Major League Baseball right-handed pitcher. He pitched from 1965 to 1975 for five different teams. The sinker-balling Locker never made a start in his big-league career.
Richard Louis Rozek (March 27, 1927 – September 27, 2001) was an American professional baseball pitcher. He played in Major League Baseball (MLB) from 1950 to 1954 for the Cleveland Indians and Philadelphia Athletics.
A native of Cedar Rapids, Iowa, who attended Immaculate Conception High School in that city, he signed with the Indians prior to the 1947 season. In the minor leagues, Rozek struggled with his command, leading the Class A Eastern League in bases on balls (with 180 in 198 innings pitched) in 1948, and walking 146 men in 163 innings the following year in the Double-A Texas League (he led the league in strikeouts, with 145). Rozek then spent three full seasons in the Major Leagues, although he worked in only 29 games (four as a starting pitcher) over that span.
On September 28, 1952, he recorded his only Major League decision, a victory over the Detroit Tigers. In his only starting assignment of the year, Rozek went six innings, allowing one run, five hits, all singles, and two bases on balls. He left for a pinch hitter with his Indians ahead, 3–1, in a game they ultimately won, 8–2. It was also Rozek's last game in a Cleveland uniform. Not quite three months later, on December 19, 1952, he was traded to the Athletics with a minor leaguer for pitcher Bob Hooper. Apart from in four appearances as a relief pitcher for the A's over the next two seasons, he spent the rest of his career in the minors, leaving the game after the 1955 season.
In 33 total big-league games, and 65+1⁄3 innings pitched, Rozek allowed 65 hits and 55 bases on balls, with 26 strikeouts.
Robert Frank Knoop ( kuh-NOP; born October 18, 1938) is an American former Major League Baseball second baseman and coach. In his nine-year MLB career, he appeared in 1,153 games as a member of the Los Angeles / California Angels (1964–69), Chicago White Sox (1969–70) and Kansas City Royals (1971–72). He threw and batted right-handed, stood 6 feet 1 inch (1.85 m) tall and weighed 170 pounds (77 kg).