That trio includes both Japanese ace Roki Sasaki, who can't ink a deal until the new international amateur free-agent signing window opens on Jan. 15, and fellow right-hander Jack Flaherty, whose recent volatility warrants some skepticism.

Alex Cora's latest comments may point to the Boston Red Sox signing Alex Bregman as a second baseman in free agency.

Alex Bregman is one of the hottest names still available on MLB's free-agent market. Earlier this week, MLB Network insider Jon Heyman reported that the Boston Red Sox are among the most likely landing spots for Bregman, along with the Detroit Tigers.