The Croatia Open (currently sponsored by Konzum) is an ATP tennis tournament held in Umag, Croatia that is part of the 250 series of the ATP Tour.The tournament began in 1990 as the Yugoslavia Open and has been played every year since. It is played on red clay courts. Carlos Moyá has won the tournament a record five times; he also holds the record for the most consecutive wins at three. His most recent win was in 2007.