Le s than 10 hours before he was slated to make a start Thursday for the Guardians, starting pitcher Luis Ortiz was placed on leave by MLB due to a league gambling investigation, according to multiple reports. Ortiz has been placed on non-disciplinary paid leave through the All-Star break games resume July 18 due to an investigation, though MLB did not say what it was investigating Ortiz for. The Guardians have been notified by Major League Baseball that Luis Ortiz has been placed on leave per an agreement with the Players A sociation due to an ongoing league investigation, the statement read. The Guardians are not permitted to comment further at this time, and will respect the leagues confidential investigative proce s. Luis Ortiz has been placed on non-disciplinary paid leave George Hill Jersey through the end of the All-Star break due to an MLB investigation. David Richard-Imagn Images The reason for Luis Ortizs leave is unknown. IMAGN IMAGES via Reuters Connect Explore More Last year, MLB for betting on Pirates games while he was a member of the team. As pitcher Michael Kelly, Diamondbacks pitcher Andrew Saalfrank, Padres pitcher Jay Groome and Phillies infielder Jose Rodriguez received one-year suspensions for betting on other teams. Ortiz has been a regular in the Guardians rotation this season. Hes 4-9 with 4.36 ERA and 96 strikeouts compared to 42 walks spanning 16 starts. Luis Ortiz was set to make a start on the mound for Cleveland the day of the announcement of his leave. IMAGN IMAGES via Reuters Connect Ortiz was acquired by Cleveland in December after he spent three seasons in the big leagues with the Pirates. His best statistical season with Pittsburgh came last season when he posted a 3.32 ERA, 107 strikeouts and 42 walks acro s 135 innings. He made 15 starts among 37 apperances. Ortiz had a 3.93 ERA acro s his three seasons with the Pirates. With his sudden absence for the Guardians rotation, Joey Cantillo will get the start Thursday night against the Cubs at Wrigley. Cantillo has made 21 appearances for Cleveland this season, all in relief, and holds a 3.81 ERA. Ortizs leave certainly isnt ideal for the Guardians as they have struggled immensely as of late. Joey Cantillo will make a last-minute start with Luis Ortizs mysterious investigation. IMAGN IMAGES via Reuters Connect Cleveland entered Thursday at 40-44 after losing six straight games. The Guardians dropped into third place in the AL Central, behind both the Twins and the AL-leading Tigers, and are also four games back of a wild-card position. Vin Baker Jersey