The list of names sounds like the hall of fame of German ice hockey.

Leon Draisaitl, voted the NHL's best player last season.

19-year-old Tim Stützle, upcoming superstar.

Dennis Seidenberg, 2011 Stanley Cup winner with Boston.

Dominik Kahun, Draisaitl's strike partner with the Edmonton Oilers.

Moritz Seider, Marcel Noebels, Yannic Seidenberg, Frederik and Dominik Tiffels.

The list could go on and on.

They all have one thing in common: They are former young eagles.

The Adler Mannheim cadre forge has produced 248 professionals over the past 22 years. What's the secret?