Raise your hand if you knew this.
Pedro Esmeli Martinez is a relief pitcher in the Mets organization (stats).
Martinez is quiet about his private life, but I believe he has four children, including two younger kids with his fiance.
Someone at SoSH said that the talk on WEEI was that Pedro had adopted this son (though the two men have very similar builds). If not, he was conceived right around Pedro's 15th birthday.