Notes from soxprospects.com...
Christopher Acosta has reported to the Red Sox Dominican Academy...a former top-20 prospect in the SoxProspects.com rankings, did not pitch last season after being placed on the restricted list in June. It is unclear what the plan will be for Acosta going forward... According to a report last June by Alex Speier of the Boston Globe, Acosta got in trouble during extended spring training in Fort Myers and left Florida for the Dominican without permission, resulting in the team placing him on the restricted list—in other words, suspending him. After returning to the Dominican, he did not report to the Dominican Academy as directed, and he missed the rest of the 2016 season.
Acosta was one of the top prospects in the 2014 international free agent class, signing with the Red Sox for $1.5 million out of the Dominican Republic during the same signing period as Anderson Espinoza and, much later, Yoan Moncada. MLB.com ranked him as the top pitcher in that class and sixth-best prospect overall, while Baseball America ranked him as the 11th-overall prospect in the class (and behind Espinoza).
Before the Red Sox suspended Acosta, he reached as high as number 18 in the SoxProspects.com rankings...hopefully in Spring Training [he'll show] the once-projectable three-pitch mix that made him look like a potential mid-to-back-rotation starter down the line. However, after a year off, it is unclear what condition he will be in returning to the mound.