Complex sentence: One of Slovenia's most famous athletes is Anže Kopitar who plays for the Los Angeles Kings of the National Hockey League, and his €34.7 million (USD $47.6 million) seven-year contract, is the greatest amount by any Slovene athlete.
Split into simpler sentences: One of Slovenia's most famous athletes is Anže Kopitar, who plays in the United States for the Los Angeles Kings of the National Hockey League. His €34.7 million (USD $47.6 million) seven-year contract is the largest contract held by any Slovene athlete.