Released January 6th -
Michael Valera (#232 of 242)
Valera, who turns 25 next month, was another older, low-bonus signing, receiving $7k in July 2019. The 6'2 RHP from San Pedro de Macoris, DR pitched 2 scoreless innings in Rookie Ball in '19 was not able to pitch regularly until '21 due to the COVID year, at which point he had a rough DSL season at age 22, putting up a 7.96 ERA, striking out 11.1 per 9, but walking 5.4 in 31.2 IP.
Walks would be a continuing trend for Valera who spent '22 in the FCL, putting up a 6.64 ERA with 13.7 k/9 & 6.2 bb/9 in 20.1 IP. Valera started '23 repeating the FCL, & had a solid stretch, 2.70 ERA, 10.8 k/9, 2 bb/9 in 13.1 IP & was promoted to A-Ball. Valera again struggled with walks in A-Ball, 5.93 ERA, 12.2 k/9, 5.6 bb/9 in 30.1 IP.
It is not surprising that he was let go based on his advanced age & lack of control. SoxProspects notes that he sits 92-94 & tops out at 96, but lacks secondary pitches, control or command.
https://www.soxprospects.com/players/valera-michael.htm