Complex sentence: Throughout the 2006--07 season, with Watford in the Premier League, Bouazza started most league games, principally as a left-sided winger, scoring five goals and winning the club's "Young Player of the Season award".
Split into simpler sentences: Throughout the 2006--07 season, with Watford in the Premier League, Bouazza started most of the league games, principally as a left-sided winger, scoring five goals. At the end of the season he won the club's "Young Player of the Season award".