He said Peter Mannino will make his Penguins debut in one of the next three games .
Peter Mannino is a 29 - year - old free - agent addition with a strong AHL track record who missed most of training camp with an undisclosed injury .
He said Peter Mannino , a 29 - year - old free - agent addition with a strong AHL track record who missed most of training camp with an undisclosed injury , will make his Penguins debut in one of the next three games .