Rookie southpaw Steven Matz was the scheduled starter prior to Ynoa , however he was scratched Thursday with a potential season - ending left shoulder soreness .
Mets rookie RHP Gabriel Ynoa earned his second career starting nod and the eighth appearance overall of his career .
Rookie southpaw Steven Matz was the scheduled starter prior to Gabriel Ynoa , however he was scratched Thursday with a potential season - ending left shoulder soreness .
Mets rookie RHP Gabriel Ynoa earned his second career starting nod and the eighth appearance overall of his career .