1998 ATP Tour World Championships
The 1998 ATP Tour World Championships was a tennis tournament played on indoor carpet courts. The surface was called "GreenSet On Wood" which had a wood base coated in synthetic material and provided a medium-pace surface. It was the 29th edition of the year-end singles championships, the 25th edition of the year-end doubles championships, and both were part of the 1998 ATP Tour. The singles event took place at the EXPO 2000 Tennis Dome in Hanover, Germany, from 24 November through 29 November 1998, and the doubles event at the Hartford Civic Center in Hartford, Connecticut, United States, from 18 November through 22 November 1998.Finals
Singles
defeated Carlos Moyá, 3–6, 3–6, 7–5, 6–3, 7–5
- It was Àlex Corretja's 5th title of the year, and his 9th overall. It was his 1st career year-end championships title.
Doubles
/ Paul Haarhuis defeated Mark Knowles / Daniel Nestor, 6–4, 6–2, 7–5
