Mets reportedly signed international SS prospect Wandy Asigen for $3.9 million.

Asigen is the second-ranked prospect in this year’s international class, according to MLB.com, and had an agreement with the Yankees until December when the Mets swooped in. The 16-year-old has a “special left-handed swing” and has reportedly produced exit velocities of 110 mph or higher. He has just an average arm, but is a plus runner and an elite athlete, which allows him to cover plenty of ground. He has the tools of an elite prospect.