Complex sentence: They have also won 14 national basketball cups and 6 Adriatic championships, and notably the European Champion trophy at the Final Four of the Euroleague in Istanbul in 1992.
Split into simpler sentences: They have also won 14 national basketball cups and 6 Adriatic championships. The most significant trophy the club has won is the European Champion trophy at the Final Four of the Euroleague in Istanbul in 1992.