# 2013 World Wrestling Championships – Men's Greco-Roman 66 kg

The men's Greco-Roman 66 kilograms is a competition featured at the 2013 World Wrestling Championships, and was held at the László Papp Budapest Sports Arena in Budapest, Hungary on 22 September 2013.

## Results
### Legend

* C — Won by 3 cautions given to the opponent
* F — Won by fall

### Finals

| Semifinals | Semifinals | Final | Final |
| Aleksandar Maksimović (SRB) | 0 | | |
| Ryu Han-su (KOR) | 5$^C$ | Ryu Han-su (KOR) | 5$^C$ |
| Islambek Albiev (RUS) | 10$^F$ | Islambek Albiev (RUS) | 3 |
| Hasan Aliyev (AZE) | 1 | | |

### Top half
#### Section 1

| Round of 32 | Round of 32 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals |
| Jefrin Mejía (HON) | 6 | | | | |
| Kao Shih-min (TPE) | 0 | | | | |
| | | Jefrin Mejía (HON) | 7 | | |
| | | Vladimiros Matias (GRE) | 10 | | |
| Joseph Lopez (GUM) | 0 | | | | |
| Vladimiros Matias (GRE) | 8 | | | | |
| | | | | Vladimiros Matias (GRE) | 1 |
| | | | | Aleksandar Maksimović (SRB) | 6 |
| André Feitosa (BRA) | 0 | | | | |
| Alexis Cuero (COL) | 8 | | | | |
| | | Alexis Cuero (COL) | 4 | | |
| | | Aleksandar Maksimović (SRB) | 11 | | |
| Benedikt Puffer (AUT) | 0 | | | | |
| Aleksandar Maksimović (SRB) | 7 | | | | |

#### Section 2

| Round of 32 | Round of 32 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals |
| Mihai Cosniceanu (MDA) | 4$^C$ | | | | |
| Georgian Carpen (ROU) | 2 | | | | |
| | | Mihai Cosniceanu (MDA) | 2 | | |
| | | Sandeep Tulsi Yadav (IND) | 6 | | |
| Ismael Navarro (ESP) | 0 | | | | |
| Sandeep Tulsi Yadav (IND) | 5 | | | | |
| | | | | Sandeep Tulsi Yadav (IND) | 0 |
| | | | | Ryu Han-su (KOR) | 10 |
| Tarek Benaissa (ALG) | 0 | | | | |
| Matouš Morbitzer (CZE) | 7 | | | | |
| | | Matouš Morbitzer (CZE) | 1 | | |
| | | Ryu Han-su (KOR) | 9 | | |
| Sharur Vardanyan (SWE) | 0 | | | | |
| Ryu Han-su (KOR) | 7 | | | | |

### Bottom half
#### Section 3

| Round of 32 | Round of 32 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals |
| Pedro Mulens (CUB) | 1 | | | | |
| Islambek Albiev (RUS) | 4$^F$ | | | | |
| | | Islambek Albiev (RUS) | 6 | | |
| | | Sasun Ghambaryan (ARM) | 5 | | |
| Sasun Ghambaryan (ARM) | 8 | | | | |
| Plamen Petrov (BUL) | 0 | | | | |
| | | | | Islambek Albiev (RUS) | 8 |
| | | | | Frank Stäbler (GER) | 0 |
| Yerbol Konyratov (KAZ) | 2 | | | | |
| Frank Stäbler (GER) | 3 | | | | |
| | | Frank Stäbler (GER) | 6 | | |
| | | Edgaras Venckaitis (LTU) | 1 | | |
| Edgaras Venckaitis (LTU) | 7 | | | | |
| Hiroyuki Shimizu (JPN) | 3 | | | | |

#### Section 4

| Round of 64 | Round of 64 | Round of 32 | Round of 32 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals |
| | | Tamás Lőrincz (HUN) | 5 | | | | |
| Marius Thommesen (NOR) | 3 | Marius Thommesen (NOR) | 0 | | | | |
| Sachino Davitaia (GEO) | 2 | | | Tamás Lőrincz (HUN) | 2 | | |
| Yan Pengfei (CHN) | 2 | | | Afshin Biabangard (IRI) | 0 | | |
| Alan Dzakayev (UKR) | 4 | Alan Dzakayev (UKR) | 1 | | | | |
| Attila Lévai (SVK) | 0 | Afshin Biabangard (IRI) | 4 | | | | |
| Afshin Biabangard (IRI) | 8 | | | | | Tamás Lőrincz (HUN) | 2 |
| Nurbek Kholmukhammatov (UZB) | 5 | | | | | Hasan Aliyev (AZE) | 5 |
| Ruslan Tyumenbayev (KGZ) | 5 | Ruslan Tyumenbayev (KGZ) | 0 | | | | |
| Dominik Etlinger (CRO) | 0 | Hasan Aliyev (AZE) | 7 | | | | |
| Hasan Aliyev (AZE) | 3 | | | Hasan Aliyev (AZE) | 3 | | |
| Atakan Yüksel (TUR) | 2 | | | Atakan Yüksel (TUR) | 1 | | |
| Ellis Coleman (USA) | 2 | Atakan Yüksel (TUR) | 6 | | | | |
| Mikhail Siamionau (BLR) | 0 | Dawid Kareciński (POL) | 0 | | | | |
| Dawid Kareciński (POL) | 3 | | | | | | |

### Repechage

| Repechage round 2 | Repechage round 2 | Repechage round 3 | Repechage round 3 | Bronze medals | Bronze medals |
| Sharur Vardanyan (SWE) | 6 | Sharur Vardanyan (SWE) | 4 | Sandeep Tulsi Yadav (IND) | 4 |
| Matouš Morbitzer (CZE) | 0 | Sandeep Tulsi Yadav (IND) | 6 | Aleksandar Maksimović (SRB) | 0 |
| Pedro Mulens (CUB) | 3 | Pedro Mulens (CUB) | 2 | Frank Stäbler (GER) | 5 |
| Sasun Ghambaryan (ARM) | 2 | Frank Stäbler (GER) | 3 | Hasan Aliyev (AZE) | 2 |