Roger Federer defeated Gaël Monfils 6–3, 7–6(7–5) to win the 2006 Qatar Open singles tennis tournament. He did not lose a single set in the entire tournament.
Seeds
Draw
Key
Finals
Section 1
Section 2
External links
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| Grand Slam events |  | 
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| ATP Masters Series |  | 
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| ATP International Series Gold |  | 
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| ATP International Series | 
- Adelaide (S, D)
 
- Doha (, D)
 
- Chennai (S, D)
 
- Sydney (S, D)
 
- Auckland (S, D)
 
- Delray Beach (S, D)
 
- Marseille (S, D)
 
- San Jose (S, D)
 
- Scottsdale (S, D)
 
- Estoril (S, D)
 
- Valencia (S, D)
 
- Houston (S, D)
 
- Munich (S, D)
 
- Casablanca (S, D)
 
- Pörtschach (S, D)
 
- Halle (S, D)
 
- London (S, D)
 
- 's-Hertogenbosch (S, D)
 
- Nottingham (S, D)
 
- Gstaad (S, D)
 
- Newport (S, D)
 
- Båstad (S, D)
 
- Amersfoort (S, D)
 
- Umag (S, D)
 
- Los Angeles (S, D)
 
- New Haven (S, D)
 
- Bucharest (S, D)
 
- Stockholm (S, D)
 
- Moscow (S, D)
 
- St. Petersburg (S, D)
 
- Lyon (S, D)
 
- Basel (S, D)
 
- Mumbai (S, D)
 
- Viña del Mar (S, D)
 
- Zagreb (S, D)
 
- Buenos Aires (S, D)
 
- Sopot (S, D)
 
- Costa do Sauípe (S, D)
 
- Indianapolis (S, D)
 
- Washington (S, D)
 
- Bangkok (S, D)
 
- Palermo (S, D)
 
- Metz (S, D)
 
- Beijing (S, D)
  
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| Team events |  | 
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