| ATP Viin | 10/25 17:00 | 26 | [33] Gael Monfils v John Isner [9] | 6-4,6-4 | |
| ATP Viin | 10/24 11:00 | 25 | [33] Gael Monfils v Steve Johnson [37] | 4-6,6-3,6-2 | |
| ATP Antwerp | 10/21 13:00 | 29 | [15] Kyle Edmund v Gael Monfils [38] | 3-6,7-6,7-6 | |
| ATP Antwerp | 10/20 13:00 | 28 | [38] Gael Monfils v Diego Schwartzman [17] | 6-3,6-4 | |
| ATP Antwerp | 10/19 16:40 | 27 | [38] Gael Monfils v Vasek Pospisil [79] | 7-5,6-4 | |
| ATP Antwerp | 10/18 17:45 | 26 | [38] Gael Monfils v Jo-Wilfried Tsonga [75] | 6-4,3-6,6-4 | |
| ATP Antwerp | 10/16 19:05 | 25 | [38] Gael Monfils v Ruben Bemelmans [110] | 6-0,6-3 | |
| ATP Shanghai | 10/08 07:10 | 24 | [37] Gael Monfils v Stefanos Tsitsipas [15] | 6-7,6-4,4-6 | |
| ATP Peking | 10/02 04:30 | 25 | [28] Fernando Verdasco v Gael Monfils [39] | 2-6,7-6,7-6 | |
| ATP Chengdu | 09/25 09:10 | 25 | [38] Gael Monfils v Lloyd Harris [129] | 6-3,2-6,1-6 | |
| Challenger Kaohsiung | 09/23 07:55 | 29 | [42] Gael Monfils v Soonwoo Kwon [268] | 6-4,2-6,6-1 | |
| Challenger Kaohsiung | 09/22 08:10 | 28 | [42] Gael Monfils v Duckhee Lee [232] | 6-1,6-1 | |
| Challenger Kaohsiung | 09/21 10:25 | 27 | [42] Gael Monfils v Ernests Gulbis [149] | 7-6,6-2 | |
| Challenger Kaohsiung | 09/20 12:00 | 26 | [42] Gael Monfils v Go Soeda [198] | 6-2,6-3 | |
| Challenger Kaohsiung | 09/19 11:15 | 25 | [42] Gael Monfils v Akira Santillan [290] | 5-7,6-3,6-4 | |
| USA lahtised meistrivõistlused | 08/30 23:00 | 24 | [39] Gael Monfils v Kei Nishikori [19] | Retired | |
| USA lahtised meistrivõistlused | 08/28 20:35 | 23 | [149] Facundo Bagnis v Gael Monfils [39] | 6-7,6-3,0-6,0-6 | |
| ATP Hamburg | 07/25 15:30 | 26 | [37] Gael Monfils v Leonardo Mayer [36] | 1-6,5-7 | |
| ATP Hamburg | 07/24 11:00 | 25 | [22] Marco Cecchinato v Gael Monfils [37] | 4-6,6-3,4-6 | |
| Wimbledon | 07/09 14:05 | 26 | [44] Gael Monfils v Kevin Anderson [8] | 6-7,6-7,7-5,6-7 | |
| Wimbledon | 07/06 12:00 | 25 | [13] Sam Querrey v Gael Monfils [44] | 7-5,4-6,4-6,2-6 | |
| Wimbledon | 07/04 12:10 | 24 | [86] Paolo Lorenzi v Gael Monfils [44] | 6-3,3-6,6-7,6-7 | |
| Wimbledon | 07/02 15:10 | 23 | [44] Gael Monfils v Richard Gasquet [31] | 7-6,7-5,6-4 | |
| ATP Antalya | 06/29 13:00 | 28 | [24] Adrian Mannarino v Gael Monfils [41] | 4-6,7-6,6-4 | |
| ATP Antalya | 06/28 14:30 | 27 | [41] Gael Monfils v Guillermo Garcia-Lopez [69] | 7-6,6-4 | |
| ATP Antalya | 06/27 12:30 | 26 | [41] Gael Monfils v Blaz Kavcic [176] | 6-3,5-7,7-5 | |
| Prantsusmaa lahtised | 06/02 12:55 | 25 | [9] David Goffin v Gael Monfils [37] | 6-7,6-3,4-6,7-5,6-3 | |
| Prantsusmaa lahtised | 05/30 16:20 | 24 | [117] Martin Klizan v Gael Monfils [37] | 2-6,4-6,4-6 | |
| Prantsusmaa lahtised | 05/27 10:50 | 23 | [302] Elliot Benchetrit v Gael Monfils [38] | 6-3,1-6,2-6,1-6 | |
| ATP Lyon | 05/21 16:00 | 25 | [38] Gael Monfils v Maximilian Marterer [69] | 6-2,4-6,4-6 |
Wikipedia - Gaël Monfils
Gaël Sébastien Monfils (French pronunciation: [ɡaɛl mɔ̃fis]; born 1 September 1986) is a French professional tennis player. He has been ranked as high as world No. 6 in singles by the ATP, which he achieved in November 2016. His career highlights include reaching two major semifinals at the 2008 French Open and 2016 US Open, and three ATP Masters 1000 finals – two at the Paris Masters in 2009 and 2010, and the other at the 2016 Monte-Carlo Masters. Monfils was named the ATP Newcomer of the Year in 2005. He has won twelve ATP Tour singles titles and has been runner-up twenty-two times. He has reached at least one ATP Tour singles final every year since 2005 for 19 consecutive seasons, and is one of four players in the Open Era to do so for 19 or more seasons. He is also eight among active players with 550 career match wins.