Download hockey_models.zip to get the "rangers" and "penguins" player models.
To install them, unzip these into your "valve" folder with Use Folder Names turned on. If you want to do it manually, put rangers.mdl and rangers.bmp in a folder named "valve/models/players/rangers folder" and put penguins.mdl and penguins.bmp in "valve/models/players/penguins".
That's it. ;)