2005 Qatar Open
The 2005 Qatar Open, known as the 2005 Qatar ExxonMobil Open, for sponsorship reasons, was a men's ATP tournament held in Doha, Qatar. The tournament was held from 3 January through 10 January 2005. First-seeded Roger Federer won the singles title.Finals
Singles
defeated Ivan Ljubičić, 6–3, 6–1
/ Rafael Nadal defeated Andrei Pavel / Mikhail Youzhny, 6–3, 4–6, 6–3
- It was Costa's only title of the year and the 13th of his career. It was Nadal's 1st title of the year and the 4th of his career.
