# 1979 US Open – Men's singles

John McEnroe defeated Vitas Gerulaitis in the final, 7–5, 6–3, 6–3 to win the men's singles tennis title at the 1979 US Open. It was his first major singles title.
Jimmy Connors was the defending champion, but was defeated in the semifinals by McEnroe. Connors' loss ended a record streak of five consecutive US Open finals (a record later broken by Ivan Lendl's eight consecutive finals).
During the second round, Ilie Năstase was defaulted from his match against John McEnroe. The umpire had docked Năstase a point in the third set and then a game in the fourth for arguing and stalling. A near riot followed as the crowd disagreed with the umpire's decision, by throwing beer cans and cups on court. The match was eventually restarted with the umpire being replaced before McEnroe came out the winner. McEnroe did not have to play in the third round (a walkover against John Lloyd) and only had to play three games in the quarterfinals (retirement by Eddie Dibbs).

## Seeds

The seeded players are listed below. John McEnroe is the champion; others show the round in which they were eliminated.
* Björn Borg (quarterfinalist)
* Jimmy Connors (semifinalist)
* John McEnroe (champion)
* Vitas Gerulaitis (finalist)
* Roscoe Tanner (semifinalist)
* Guillermo Vilas (fourth round)
* Harold Solomon (fourth round)
* Víctor Pecci Sr. (third round)
* Eddie Dibbs (quarterfinalist)
* José Luis Clerc (fourth round)
* Brian Gottfried (fourth round)
* Wojtek Fibak (second round)
* Gene Mayer (third round)
* Tim Gullikson (fourth round)
* Adriano Panatta (first round)
* John Alexander (second round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* r = Retired

### Final eight

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Björn Borg | 2 | 6 | 2 | 6$^2$ | | | | | | | | | | | | |
| 5 | Roscoe Tanner | 6 | 4 | 6 | 7$^7$ | | | | | | | | | | | | |
| 5 | Roscoe Tanner | 6 | 4 | 6 | 7$^7$ | 5 | Roscoe Tanner | 6 | 6 | 6$^5$ | 3 | 3 | | | | | |
| | | | | | | 4 | Vitas Gerulaitis | 3 | 2 | 7$^7$ | 6 | 6 | | | | | |
| 4 | Vitas Gerulaitis | 5 | 6 | 6 | 6 | 4 | Vitas Gerulaitis | 3 | 2 | 7$^7$ | 6 | 6 | | | | | |
| | Johan Kriek | 7 | 3 | 4 | 3 | | | | | | | | | | | | |
| | Johan Kriek | 7 | 3 | 4 | 3 | | | | | | | | 4 | Vitas Gerulaitis | 5 | 3 | 3 |
| | | | | | | | | | | | | | 3 | John McEnroe | 7 | 6 | 6 |
| 9 | Eddie Dibbs | 1$^r$ | | | | | | | | | | | | | | | | 3 | John McEnroe | 7 | 6 | 6 |
| 3 | John McEnroe | 2 | | | | | | | | | | | | | | | |
| 3 | John McEnroe | 2 | | | | 3 | John McEnroe | 6 | 6 | 7 | | | | | | | |
| | | | | | | 2 | Jimmy Connors | 3 | 3 | 5 | | | | | | | |
| | Pat DuPré | 2 | 1 | 1 | | 2 | Jimmy Connors | 3 | 3 | 5 | | | | | | | |
| 2 | Jimmy Connors | 6 | 6 | 6 | | | | | | | | | | | | | |

### Section 1

| First round | First round | First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round |
| 1 | Borg | 6 | 6 | 6 | | | | | | | | | | | | | | | | | | | |
| | Mitchell | 1 | 1 | 2 | | | 1 | Borg | 6 | 6 | 6 | | | | | | | | | | | | |
| | Cox | 6 | 3 | 7 | 2 | 1 | Q | Carter | 1 | 1 | 1 | | | | | | | | | | | | |
| Q | Carter | 0 | 6 | 5 | 6 | 6 | | | | | | | 1 | Borg | 6 | 6 | 6 | | | | | | |
| | Fleming | 7 | 6 | 0 | 6 | | | | | | | | | Fillol Sr. | 0 | 3 | 2 | | | | | | |
| | Okker | 6 | 4 | 6 | 3 | | | Fleming | 1 | 7 | 2 | 2 | | | | | | | | | | | |
| | Bedel | 6 | 1 | 6 | 2 | | | Fillol Sr. | 6 | 5 | 6 | 6 | | | | | | | | | | | |
| | Fillol Sr. | 4 | 6 | 7 | 6 | | | | | | | | | | | | | 1 | Borg | 6 | 1 | 7 | 7 |
| | Rennert | 4 | 3 | 4 | | | | | | | | | | | | | | | Stockton | 4 | 6 | 6 | 5 |
| Q | Foxworth | 6 | 6 | 6 | | | Q | Foxworth | 3 | 6 | 3 | 6 | | | | | | | | | | | |
| | Ycaza | 1 | 2 | 0 | | | | Stockton | 6 | 4 | 6 | 7 | | | | | | | | | | | |
| | Stockton | 6 | 6 | 6 | | | | | | | | | | Stockton | 7 | 6 | 6 | | | | | | |
| | Richardson | 3 | 6 | 6 | 1 | 6 | | | | | | | | Richardson | 6 | 3 | 3 | | | | | | |
| Q | Siegler | 6 | 3 | 1 | 6 | 3 | | Richardson | 7 | 6 | 7 | | | | | | | | | | | | |
| | Curren | 6 | 7 | 7 | | | | Curren | 5 | 4 | 5 | | | | | | | | | | | | |
| 15 | Panatta | 3 | 5 | 6 | | | | | | | | | | | | | | | | | | | |

### Section 2

| First round | First round | First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Third round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round |
| 14 | Gullikson | 6 | 3 | 6 | 6 | | | | | | | | | | | | | | | | | | |
| | Teltscher | 4 | 6 | 4 | 4 | | 14 | Gullikson | 6 | 6 | 7 | | | | | | | | | | | | |
| Q | Garcia | 6 | 4 | 5 | | | | Pattison | 3 | 2 | 6 | | | | | | | | | | | | |
| | Pattison | 7 | 6 | 7 | | | | | | | | | 14 | Gullikson | 3 | 6 | 6 | 6 | | | | | |
| | Mottram | 4 | 7 | 6 | 7 | | | | | | | | | Mottram | 6 | 3 | 4 | 2 | | | | | |
| Q | Van't Hof | 6 | 5 | 4 | 6 | | | Mottram | 6 | 7 | 6 | | | | | | | | | | | | |
| | Schneider | 6 | 7 | 4 | 3 | 1 | | Kodeš | 3 | 6 | 2 | | | | | | | | | | | | |
| | Kodeš | 3 | 5 | 6 | 6 | 6 | | | | | | | | | | | | | 14 | Gullikson | 3 | 4 | 5 |
| | Drewett | 3 | 2 | 3 | | | | | | | | | | | | | | | 5 | Tanner | 6 | 6 | 7 |
| | James | 6 | 6 | 6 | | | | James | 3 | 7 | 4 | 6 | | | | | | | | | | | |
| | Saviano | 6 | 4 | 7 | 0 | 4 | | Saviano | 6 | 5 | 6 | 7 | | | | | | | | | | | |
| | Teacher | 1 | 6 | 6 | 6 | 4r | | | | | | | | Saviano | 4 | 4 | 6 | 3 | | | | | |
| | Van Patten | 4 | 1 | 0 | | | | | | | | | 5 | Tanner | 6 | 6 | 3 | 6 | | | | | |
| | Lendl | 6 | 6 | 6 | | | | Lendl | 3 | 2 | 1 | | | | | | | | | | | | |
| | Marks | 4 | 2 | 0 | | | 5 | Tanner | 6 | 6 | 6 | | | | | | | | | | | | |
| 5 | Tanner | 6 | 6 | 6 | | | | | | | | | | | | | | | | | | | |

### Section 3

| First round | First round | First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Third round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round |
| 4 | Gerulaitis | 6 | 6 | 7 | | | | | | | | | | | | | | | | | | | |
| | Edmondson | 3 | 2 | 5 | | | 4 | Gerulaitis | 6 | 6 | 6 | | | | | | | | | | | | |
| | Taygan | 7 | 6 | 6 | | | | Taygan | 2 | 3 | 3 | | | | | | | | | | | | |
| Q | Leonard | 6 | 4 | 3 | | | | | | | | | 4 | Gerulaitis | 7 | 7 | 6 | | | | | | |
| | Martin | 5 | 1 | 6 | 7 | 4 | | | | | | | | Smith | 6 | 6 | 3 | | | | | | |
| | Simpson | 7 | 6 | 1 | 5 | 6 | | Simpson | 2 | 1 | 3 | | | | | | | | | | | | |
| | Portes | 2 | 3 | 4 | | | | Smith | 6 | 6 | 6 | | | | | | | | | | | | |
| | Smith | 6 | 6 | 6 | | | | | | | | | | | | | | | 4 | Gerulaitis | 7 | 6 | 6 |
| | Fisher | 6 | 3 | 2 | 4 | | | | | | | | | | | | | | 10 | Clerc | 6 | 2 | 2 |
| Q | Trogolo | 1 | 6 | 6 | 6 | | Q | Trogolo | 6 | 2 | 6 | 6 | | | | | | | | | | | |
| Q | Norbäck | 7 | 6 | 6 | 7 | | Q | Norbäck | 4 | 6 | 2 | 2 | | | | | | | | | | | |
| | Kleege | 6 | 7 | 1 | 6 | | | | | | | | Q | Trogolo | 6 | 1 | 1 | 1 | | | | | |
| | Purcell | 5 | 6 | 6 | 6 | | | | | | | | 10 | Clerc | 4 | 6 | 6 | 6 | | | | | |
| | Moretton | 7 | 2 | 4 | 3 | | | Purcell | 2 | 6 | 4 | | | | | | | | | | | | |
| Q | Nichols | 1 | 0 | 4 | | | 10 | Clerc | 6 | 7 | 6 | | | | | | | | | | | | |
| 10 | Clerc | 6 | 6 | 6 | | | | | | | | | | | | | | | | | | | |

### Section 4

| First round | First round | First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round |
| 12 | Fibak | 7 | 7 | 6 | | | | | | | | | | | | | | | | | | | | |
| | Carmichael | 6 | 5 | 2 | | | 12 | Fibak | 4 | 4 | 6 | | | | | | | | | | | | | |
| | Noah | 6 | 6 | 4 | 7 | | | Noah | 6 | 6 | 7 | | | | | | | | | | | | | |
| Q | Cramer | 3 | 0 | 6 | 6 | | | | | | | | | | Noah | 7 | 6 | 6 | | | | | | |
| | Dominguez | 0 | 1 | 6 | | | | | | | | | | | Walts | 6 | 3 | 2 | | | | | | |
| | Krulevitz | 6 | 6 | 7 | | | | Krulevitz | 3 | 6 | 6 | 0 | 2 | | | | | | | | | | | |
| | Lewis | 3 | 2 | 1 | | | | Walts | 6 | 3 | 4 | 6 | 6 | | | | | | | | | | | |
| | Walts | 6 | 6 | 6 | | | | | | | | | | | | | | | Noah | 3 | 6 | 6 | 6 | 4 |
| | Krishnan | 6 | 6 | 6 | | | | | | | | | | | | | | | Kriek | 6 | 7 | 4 | 1 | 6 |
| | Dent | 3 | 0 | 3 | | | | Krishnan | 5 | 2 | 3 | | | | | | | | | | | | | |
| | Kriek | 6 | 6 | 4 | 0 | 6 | | Kriek | 7 | 6 | 6 | | | | | | | | | | | | | |
| | Molina | 0 | 4 | 6 | 6 | 3 | | | | | | | | | Kriek | 6 | 6 | 6 | | | | | | |
| | Gómez | 3 | 3 | 6 | 6 | 6 | | | | | | | | 8 | Pecci Sr. | 3 | 2 | 0 | | | | | | |
| | Lapidus | 6 | 6 | 3 | 4 | 2 | | Gómez | 2 | 2 | 4 | | | | | | | | | | | | | |
| | Kohlberg | 6 | 4 | 7 | 3 | 4 | 8 | Pecci Sr. | 6 | 6 | 6 | | | | | | | | | | | | | |
| 8 | Pecci Sr. | 3 | 6 | 5 | 6 | 6 | | | | | | | | | | | | | | | | | | |

### Section 5

| First round | First round | First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Third round | Third round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round |
| 6 | Vilas | 6 | 6 | 7 | | | | | | | | | | | | | | | | | | | | | |
| | Parun | 1 | 2 | 6 | | | 6 | Vilas | 6 | 6 | 6 | | | | | | | | | | | | | | |
| | Lutz | 6 | 6 | 1 | r | | | Benavides | 1 | 1 | 0 | | | | | | | | | | | | | | |
| | Benavides | 1 | 7 | 2 | | | | | | | | | 6 | Vilas | 2 | 7 | 6 | 6 | 6 | | | | | | |
| | Bailey | 6 | 5 | 6 | 3 | 6 | | | | | | | | Van Dillen | 6 | 5 | 7 | 2 | 1 | | | | | | |
| | Bengtson | 4 | 7 | 4 | 6 | 4 | | Bailey | 3 | 4 | 2 | | | | | | | | | | | | | | |
| | Dowdeswell | 7 | 4 | 6 | 3 | 4 | | Van Dillen | 6 | 6 | 6 | | | | | | | | | | | | | | |
| | Van Dillen | 6 | 6 | 2 | 6 | 6 | | | | | | | | | | | | | | 6 | Vilas | 3 | 7 | 5 | 1 |
| | Mitton | 6 | 6 | 6 | | | | | | | | | | | | | | | | 9 | Dibbs | 6 | 5 | 7 | 6 |
| | Amaya | 2 | 1 | 4 | | | | Mitton | 6 | 6 | 6 | | | | | | | | | | | | | | |
| | Crawford | 6 | 4 | 3 | 3 | | | Stewart | 1 | 3 | 2 | | | | | | | | | | | | | | |
| | Stewart | 4 | 6 | 6 | 6 | | | | | | | | | Mitton | 4 | 2 | 3 | | | | | | | | |
| Q | Molin | 0 | 7 | 0 | 4 | | | | | | | | 9 | Dibbs | 6 | 6 | 6 | | | | | | | | |
| | Malin | 6 | 6 | 6 | 6 | | | Malin | 1 | 6 | 5 | 2 | | | | | | | | | | | | | |
| | Wilkison | 6 | 6 | 5 | 2 | 3 | 9 | Dibbs | 6 | 1 | 7 | 6 | | | | | | | | | | | | | |
| 9 | Dibbs | 4 | 2 | 7 | 6 | 6 | | | | | | | | | | | | | | | | | | | |

### Section 6

| First round | First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Third round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round |
| 16 | Alexander | 6 | 7 | 7 | | | | | | | | | | | | | | | | | | | |
| | Schoenfield | 1 | 5 | 5 | | 16 | Alexander | 3 | 4 | 6 | 6 | 1 | | | | | | | | | | | |
| | Pfister | 6 | 6 | 6 | | | Pfister | 6 | 6 | 3 | 4 | 6 | | | | | | | | | | | |
| | Docherty | 4 | 3 | 3 | | | | | | | | | | Pfister | 6 | 4 | 3 | 4 | | | | | |
| | Rocavert | 6 | 6 | 7 | | | | | | | | | | Gorman | 4 | 6 | 6 | 6 | | | | | |
| | Warwick | 0 | 1 | 6 | | | Rocavert | 1 | 2 | 2 | | | | | | | | | | | | | |
| | Gorman | 6 | 7 | 6 | | | Gorman | 6 | 6 | 6 | | | | | | | | | | | | | |
| | Owens | 2 | 5 | 4 | | | | | | | | | | | | | | | | Gorman | 2 | 4 | 1 |
| Q | Pasarell | 1 | 3 | 7 | 1 | | | | | | | | | | | | | | 3 | McEnroe | 6 | 6 | 6 |
| | Lloyd | 6 | 6 | 6 | 6 | | Lloyd | 5 | 6 | 7 | 7 | 7 | | | | | | | | | | | |
| | Barbosa | 4 | 0 | 4 | | | McNamee | 7 | 7 | 5 | 6 | 6 | | | | | | | | | | | |
| | McNamee | 6 | 6 | 6 | | | | | | | | | | Lloyd | w/o | | | | | | | | |
| | Năstase | 7 | 7 | | | | | | | | | | 3 | McEnroe | | | | | | | | | |
| Q | Palin | 5 | 5 | r | | | Năstase | 4 | 6 | 3 | 2 | | | | | | | | | | | | |
| | Složil | 1 | 2 | 4 | | 3 | McEnroe | 6 | 4 | 6 | 6 | | | | | | | | | | | | |
| 3 | McEnroe | 6 | 6 | 6 | | | | | | | | | | | | | | | | | | | |

### Section 7

| First round | First round | First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round |
| 7 | Solomon | 6 | 6 | 6 | | | | | | | | | | | | | | | | | | | | |
| | Damiani | 4 | 0 | 3 | | | 7 | Solomon | 6 | 6 | 6 | | | | | | | | | | | | | |
| | Austin | 2 | 7 | 7 | 1 | 6 | | Austin | 3 | 0 | 4 | | | | | | | | | | | | | |
| Q | Mayotte | 6 | 6 | 5 | 6 | 3 | | | | | | | 7 | Solomon | 6 | 6 | 7 | | | | | | | |
| | Moore | 4 | | | | | | | | | | | | Moore | 3 | 0 | 5 | | | | | | | |
| | Borowiak | 3 | r | | | | | Moore | 7 | 5 | | | | | | | | | | | | | | |
| | Hřebec | 6 | 7 | 7 | | | | Hřebec | 6 | 0 | r | | | | | | | | | | | | | |
| | Álvarez | 1 | 5 | 5 | | | | | | | | | | | | | | 7 | Solomon | 6 | 3 | 2 | 6 | 4 |
| | Du Pré | 7 | 7 | 0 | 6 | | | | | | | | | | | | | | Du Pré | 3 | 6 | 6 | 4 | 6 |
| | Ramírez | 6 | 5 | 6 | 2 | | | Du Pré | 6 | 6 | 1 | 6 | | | | | | | | | | | | |
| | Scanlon | 3 | 3 | 6 | 3 | 3 | | Šmid | 2 | 2 | 6 | 3 | | | | | | | | | | | | |
| | Šmid | 6 | 6 | 2 | 6 | 6 | | | | | | | | Du Pré | 7 | 6 | 6 | | | | | | | |
| | Gullikson | 6 | 6 | 6 | | | | | | | | | 13 | Mayer | 5 | 2 | 3 | | | | | | | |
| | Prinsloo | 3 | 4 | 2 | | | | Gullikson | 4 | 5 | 1 | | | | | | | | | | | | | |
| | Shore | 1 | 3 | 0 | | | 13 | Mayer | 6 | 7 | 6 | | | | | | | | | | | | | |
| 13 | Mayer | 6 | 6 | 6 | | | | | | | | | | | | | | | | | | | | |

### Section 8

| First round | First round | First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Third round | Third round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round | Fourth round |
| 11 | Gottfried | 6 | 6 | 6 | | | | | | | | | | | | | | | | | | | | | | |
| | Winitsky | 4 | 2 | 4 | | | 11 | Gottfried | 6 | 5 | 7 | 5 | 6 | | | | | | | | | | | | | |
| | Gardiner | 5 | 2 | 3 | | | | Riessen | 3 | 7 | 5 | 7 | 4 | | | | | | | | | | | | | |
| | Riessen | 7 | 6 | 6 | | | | | | | | | | 11 | Gottfried | 6 | 4 | 7 | 6 | 6 | | | | | | |
| | Sadri | 6 | 7 | 6 | | | | | | | | | | | Amaya | 7 | 6 | 5 | 1 | 4 | | | | | | |
| | Fromm | 1 | 5 | 3 | | | | Sadri | 4 | 1 | 4 | | | | | | | | | | | | | | | |
| | Amaya | 7 | 6 | 6 | | | | Amaya | 6 | 6 | 6 | | | | | | | | | | | | | | | |
| | Buehning | 5 | 1 | 2 | | | | | | | | | | | | | | | | | 11 | Gottfried | 2 | 6 | 4 | 5 |
| | Fagel | 6 | 6 | 0 | 3 | 3 | | | | | | | | | | | | | | | 2 | Connors | 6 | 1 | 6 | 7 |
| | Manson | 4 | 4 | 6 | 6 | 6 | | Manson | 2 | 6 | 6 | 6 | | | | | | | | | | | | | | |
| | Case | 7 | 6 | 2 | 5 | 2 | | González | 6 | 2 | 2 | 3 | | | | | | | | | | | | | | |
| | González | 5 | 3 | 6 | 7 | 6 | | | | | | | | | Manson | 3 | 0 | 3 | | | | | | | | |
| | Meyer | 3 | 4 | 1 | | | | | | | | | | 2 | Connors | 6 | 6 | 6 | | | | | | | | |
| | Amritraj | 6 | 6 | 6 | | | | Amritraj | 6 | 5 | r | | | | | | | | | | | | | | | |
| | Amritraj | 2 | 4 | 4 | | | 2 | Connors | 7 | 7 | | | | | | | | | | | | | | | | |
| 2 | Connors | 6 | 6 | 6 | | | | | | | | | | | | | | | | | | | | | | |