See main article: 2024 Mutua Madrid Open.
Andrey Rublev defeated Félix Auger-Aliassime in the final, 4–6, 7–5, 7–5 to win the men's singles tennis title at the 2024 Madrid Open. It was his second Masters 1000 and 16th career ATP Tour singles title.Auger-Aliassime was the first Canadian singles finalist since the tournament's inception in 2002 and the first to reach a Masters 1000 final on clay.[1]
Carlos Alcaraz was the two-time defending champion,[2] but lost in the quarterfinals to Rublev.[3]
Daniil Medvedev became the fifth player born in the 1990s (after Dominic Thiem, Stefanos Tsitsipas, Alexander Zverev, and Grigor Dimitrov) to reach at least the quarterfinals at all nine ATP Masters 1000 events, and the tenth active player overall to accomplish the feat.[4]
Taylor Fritz became the first American man to reach the semifinals of the tournament since Robby Ginepri in 2005, and the first since it switched to clay courts in 2009.[5]
All seeds received a bye into the second round.
The following are the seeded players. Seedings are based on ATP rankings as of 22 April 2024. Rankings and points before are as of 22 April 2024.
| Seed | Rank | Player | Points before | Points defending | Points earned | Points after | Status | |
|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 8,660 | 0 | 200 | 8,860 | Quarterfinals withdrew due to a hip injury. | ||
| 2 | 3 | 8,145 | 1,000 | 200 | 7,345 | Quarterfinal lost to Andrey Rublev [7] | ||
| 3 | 4 | Daniil Medvedev | 7,085 | 90 | 200 | 7,195 | Quarterfinal retired against  Jiří Lehečka [30] | |
| 4 | 5 | 5,425 | 90 | 100 | 5,435 | |||
| 5 | 6 | 4,480 | (45)† | 100 | 4,535 | Fourth round lost to  Félix Auger-Aliassime | ||
| 6 | 7 | 4,030 | 180 | 10 | 3,860 | Second round lost to  Thiago Monteiro [Q] | ||
| 7 | 8 | Andrey Rublev | 3,830 | 90 | 1,000 | 4,740 | Champion, defeated Félix Auger-Aliassime | |
| 8 | 9 | 3,675 | 45 | 100 | 3,730 | Fourth round lost to  Taylor Fritz [12] | ||
| 9 | 10 | 3,640 | 45 | 10 | 3,605 | |||
| 10 | 11 | 3,470 | 45 | 10 | 3,435 | Second round lost to  Rafael Nadal [PR] | ||
| 11 | 12 | 3,245 | 45 | 50 | 3,250 | Third round lost to Tallon Griekspoor [24] | ||
| 12 | 13 | 2,560 | 90 | 400 | 2,870 | Semifinals lost to Andrey Rublev [7] | ||
| 13 | 14 | 2,535 | (175)‡ | 50 | 2,410 | |||
| 14 | 15 | 2,480 | 10+60 | 50+0 | 2,460 | Third round lost to  Alexander Bublik [17] | ||
| 15 | 16 | 2,350 | (100)‡ | 50 | 2,300 | Third round lost to  Francisco Cerúndolo [21] | ||
| 16 | 17 | Karen Khachanov | 2,080 | 180 | 100 | 2,000 | Fourth round lost to  Jannik Sinner [1] | |
| 17 | 18 | 1,992 | 25+32 | 100+20 | 2,055 | Fourth round lost to Daniil Medvedev [3] | ||
| 18 | 19 | 1,955 | 45 | 50 | 1,960 | Third round lost to Taylor Fritz [12] | ||
| 19 | 20 | 1,875 | 10 | 10 | 1,875 | |||
| 20 | 21 | 1,685 | 45 | 10 | 1,650 | |||
| 21 | 22 | 1,680 | 10 | 200 | 1,870 | Quarterfinals lost to Taylor Fritz [12] | ||
| 22 | 23 | 1,675 | 10 | 10 | 1,675 | |||
| 23 | 24 | 1,628 | 608 | 100 | 1,120 | Fourth round lost to Carlos Alcaraz [2] | ||
| 24 | 25 | 1,505 | 10 | 100 | 1,595 | Fourth round lost to Andrey Rublev [7] | ||
| 25 | 26 | 1,485 | 10 | 50 | 1,525 | Third round lost to Daniil Medvedev [3] | ||
| 26 | 27 | 1,475 | 25 | 10 | 1,460 | |||
| 27 | 28 | 1,355 | 90 | 50 | 1,315 | Third round lost to Andrey Rublev [7] | ||
| 28 | 29 | 1,355 | (25)† | 10 | 1,340 | Second round lost to Thiago Seyboth Wild | ||
| 29 | 30 | 1,345 | 45 | 50 | 1,350 | Third round lost to  Casper Ruud [5] | ||
| 30 | 31 | 1,305 | 10 | 400 | 1,695 | |||
| 31 | 32 | 1,273 | (32)^ | 10 | 1,251 | Second round lost to Daniel Altmaier | ||
| 32 | 33 | 1,256 | (75)^ | 10 | 1,191 | Second round lost to Pavel Kotov |
The following players would have been seeded, but withdrew before the tournament began.
‡ – withdrew from entry list
§ – withdrew from main draw