| Win | 1–0 | [2005 Idea Prokom Open – Singles|] | Sopot Open, Poland | International | Clay | dts|Oct 2005
Davis Cup matchesSingles: 8 (7 titles, 1 runner-up)| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score | | Win | 1–0 | | Besançon Challenger, France | Challenger | Hard | dts|May 2005
Doubles: 2 (2 runner-ups)| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score | | Loss | 0–1 | | ITF Gran Canaria, Spain | Futures | Clay | 
Singles: 9 (5 titles, 4 runner-ups)| Legend | | Category GA | | Category G1 | | Category G2 | | Category G3 | | Category G4 | | Category G5 |
Doubles: 1 (1 title)| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score | | Win | 1–0 | | Victorian Junior Championships, Australia | Category G2 | Hard | 
- Monfils has a record against players who were, at the time the match was played, ranked in the top 10.
The tournaments won by Monfils are bolded.
Singles
| Year | Australian Open | French Open | Wimbledon | US Open | | 2004 | did not play | Lost in Qualifying | did not play | did not play | | 2005 | wild card | wild card | not seeded | not seeded | | 2006 | 22nd | 25th | 21st | 27th | | 2007 | not seeded | not seeded | not seeded | did not play | | 2008 | did not play | not seeded | did not play | 32nd | | 2009 | 12th | 11th | did not play | 13th | | 2010 | 12th | 13th | 21st | 17th | | 2011 | 12th | 9th | 9th | 7th | | 2012 | 14th | did not play | did not play | did not play | | 2013 | not seeded | wild card | did not play | not seeded | | 2014 | 25th | 23rd | 24th | 20th | | 2015 | 17th | 13th | 18th | 16th | | 2016 | 23rd | did not play | 17th | 10th | | 2017 | 6th | 15th | 15th | 18th | | 2018 | not seeded | 32nd | not seeded | not seeded | | 2019 | 30th | 14th | 16th | 13th | | 2020 | 10th | 8th | not held | did not play | | 2021 | 10th | 14th | 13th | 17th | | 2022 | 17th | did not play | did not play | did not play | | 2023 | did not play | PR | did not play | PR | | 2024 | not seeded | not seeded | not seeded | not seeded | | 2025 | not seeded | | | |
ATP career earnings| Year | Majors | ATP Wins | Total wins | Earnings | Money list rank | | 2003 | 0 | 0 | 0 | $1,953 | | | 2004 | 0 | 0 | 0 | $40,259 | | | 2005 | 0 | 1 | 1 | $473,892 | | | 2006 | 0 | 0 | 0 | $475,407 | | | 2007 | 0 | 0 | 0 | $367,225 | | | 2008 | 0 | 0 | 0 | $889,581 | | | 2009 | 0 | 1 | 1 | 1,290,794 | | | 2010 | 0 | 1 | 1 | 1,303,546 | | | 2011 | 0 | 1 | 1 | $1,094,353 | | | 2012 | 0 | 0 | 0 | $367,722 | | | 2013 | 0 | 0 | 0 | $647,271 | | | 2014 | 0 | 1 | 1 | $1,306,554 | | | 2015 | 0 | 0 | 0 | $1,069,706 | | | 2016 | 0 | 1 | 1 | $3,372,418 | | | 2017 | 0 | 0 | 0 | $1,043,358 | | | 2018 | 0 | 1 | 1 | $1,269,851 | | | 2019 | 0 | 1 | 1 | $2,601,587 | | | 2020 | 0 | 2 | 2 | $1,297,224 | | | 2021 | 0 | 0 | 0 | $1,013,517 | | | 2022 | 0 | 1 | 1 | $741,855 | | | 2023 | 0 | 1 | 1 | | | | 2024 | 0 | 0 | 0 | | | | 2025 | 0 | 1 | 1 | | | | 2026 | 0 | 0 | 0 | | n/a | | Career* | 0 | 13 | 13 | $24,497,757 | |
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