Tuomas GrÃ nman ( born March 22 , 1974 in Viitasaari , Finland ) is a retired professional Finnish ice hockey defenceman that played 2 seasons in the National Hockey League ( NHL ) with the Chicago Blackhawks and Pittsburgh Penguins organizations . Tuomas GrÃ nman ( born March 22 , 1974 in Viitasaari , Finland ) is a retired professional ice hockey player who played in the National Hockey League and SM-Liiga .