Mark VientosFollow Athlete Link to Instagram (opens in new window) Link to Twitter (opens in new window) ROC NATION Sports Mark VientosTEAM: New York Mets POSITION: Third Baseman HOMETOWN: Norwalk, CT DOB: December 11, 1999 Join Us Sign up for the Roc Nation newsletterEnter email address* PhoneThis field is for validation purposes and should be left unchanged.Δ Join Us Sign up for the Roc Nation Sports International newsletterEnter email address* EmailThis field is for validation purposes and should be left unchanged.Δ