Chris Muller (baseball)
Christopher Robert Muller is an American professional baseball pitcher who is a free agent. He is currently a phantom ballplayer, having spent three days on the Tampa Bay Rays' active roster without appearing in a big-league game.
Amateur career
During his early years Muller was a standout pitcher for the Which Wich Grinders and attended Jesuit College Preparatory School in Dallas, Texas. He attended Paris Junior College, where he began his college baseball career, and transferred to the University of Texas at San Antonio to play for the UTSA Roadrunners.Professional career
Tampa Bay Rays
Muller was selected by the Tampa Bay Rays in the 17th round, with the 499th overall selection, of the 2017 Major League Baseball draft. He signed with the Rays on June 19, 2017. He made his professional debut in 2018, splitting time between the rookie-level Gulf Coast Rays and Low-A Hudson Valley Renegades. In 14 games, he posted a 2.28 ERA with 20 strikeouts in 23.2 innings pitched. In 2019, he pitched in 31 games for the Single-A Bowling Green Hot Rods, logging a 2–5 record and 2.88 ERA with 87 strikeouts and 4 saves in 56.1 innings pitched.Miller did not play in a minor league game in 2020 due to the cancellation of the season as a result of the COVID-19 pandemic. He instead played for the Sugar Land Lightning Sloths of the Constellation Energy League, where he logged a 5.63 ERA with 9 strikeouts and 2 saves in 7 appearances. He spent the 2021 season split between Bowling Green and the Double-A Montgomery Biscuits. In 21 combined appearances, he registered a 4.98 ERA with 32 strikeouts and 7 saves in 21.2 innings pitched.
He spent the 2022 season with the Triple-A Durham Bulls, making 51 appearances and registering a 5–3 record and 4.91 ERA with 75 strikeouts and 2 saves in 58.2 innings pitched. Muller was assigned to Triple-A Durham to begin the 2023 season, where he made 14 appearances and posted a 3.71 ERA with 19 strikeouts and 1 save in 17.0 innings pitched.
Following an injury to Drew Rasmussen, on May 12, 2023, Muller was selected to the 40-man roster and promoted to the major leagues for the first time. Muller did not make an appearance for the Rays and was optioned to Triple-A on May 15 when Pete Fairbanks was activated off of the injured list, making him a phantom ballplayer. On May 28, Muller was designated for assignment following the promotion of Joe LaSorsa. He cleared waivers and was released by the Rays on May 29. He re-signed with the team on a minor league contract on June 15. After 6 scoreless appearances for the rookie–level Florida Complex League Rays, Muller was released for a second time on August 3.