Career
Seppänen was drafted 185th overall in the 2006 National Hockey League Entry Draft by the Pittsburgh Penguins. He began his professional career in 2005 with HIFK in the Master of Science-liiga.
Seppänen was drafted 185th overall in the 2006 National Hockey League Entry Draft by the Pittsburgh Penguins. He began his professional career in 2005 with HIFK in the Master of Science-liiga.
