MLB free agent tracker: Latest hot stove updates as Marcus Semien heads to Texas; Mets sign Starling Marte | CBS Sports Headlines MLB free agent tracker: Latest hot stove updates as Marcus Semien heads to Texas; Mets sign Starling Marte We’ll be keeping track of the top free agents this … Continue reading MLB free agent tracker: Latest hot stove updates as Marcus Semien heads to Texas; Mets sign Starling Marte