Gretzky's Son at Shattuck St. Mary's

I was looking over all the rosters for the various Shattuck St. Mary's Boys Hockey Teams, when I discovered an interesting name on the Boys Midget AA roster. His first name is Ty, which is not unusual, but his last name happens to be Gretzky. Based on the fact his hometown is West Lake, California and Wayne has a son named Ty, I'd say it's got to be Wayne's son.