Major League Baseball has reportedly launched an investigation into domestic violence allegations against free-agent relief pitcher Sam Dyson brought forward by ex-girlfriend Alexis Blackburn.
Ken Rosenthal and Katie Strang of The Athletic reported a source confirmed the individual Blackburn accused of domestic violence in Instagram messages this week was Dyson, though he wasn't named specifically in the social media posts.
This article will be updated to provide more information on this story as it becomes available.