Complex sentence: He played 36 games in the National Hockey League, 22 with the Los Angeles Kings and 14 with the Buffalo Sabres; on both teams he was on the rosters for their inaugural seasons.
Split into simpler sentences: He played 36 games in the National Hockey League: 22 games with the Los Angeles Kings and 14 with the Buffalo Sabres. On both teams, he was on the rosters for their inaugural seasons.