Hiroshi Yamauchi

Katsumi Kasahara / AP File Photo

The death of Mariners' majority owner Hiroshi Yamauchi has raised a lot of questions about the future ownership of the team. And just as many questions about the man himself.

KPLU sports commentator Art Thiel gives us a history lesson on how Yamauchi saved professional baseball in Seattle but in recent years caused anger and mistrust among fans.