His performances remained at a high standard in the 2008 season with FC Dallas, scoring 2 goals and being named to the 2008 All-Star Game, but he left the US shortly after the All-Star Game to follow his 'dream' to play in Europe for Romanian giants Steaua Bucureşti. As a testament to the quality and effort Toja put into his performances the FC Dallas faithful would wear wigs in celebration of his trademark 'rock and roll' mullet.
On 1 August 2008, FC Dallas made Toja's transfer to Romanian side Steaua București official. He was thus the first player to move from the United States to a Romanian club. Several days after his appearance at the Major League Soccer All-Star game against West Ham United, it had been speculated that Toja would move to Europe within a few days. He joined Colombian mates Dayro Moreno and Róbinson Zapata.
He played with the Colombian U-20 national team at the 2005 South American Youth Championship, which Colombia hosted and won. Toja then competed at the 2005 FIFA World Youth Championship in the Netherlands, helping Colombia to the Round of 16 before losing to eventual champion Argentina. Toja appeared in three of the team's four games, once as a substitute, including a start against Argentina. He was called up to the full Colombian national team in October 2008 and started in his first game versus Brazil on 15 October 2008 for a 2010 World Cup Qualifier.