# 2010 World Wrestling Championships – Men's freestyle 66 kg

The men's freestyle 66 kilograms is a competition featured at the 2010 World Wrestling Championships, and was held at the Olympic Stadium in Moscow, Russia on 12 September.

## Results
### Legend

* F — Won by fall

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| Jabrayil Hasanov (AZE) | 1 | 0 | 2 | | | |
| Sushil Kumar (IND) | 0 | 1 | 3 | Sushil Kumar (IND) | 2 | 1 |
| Geandry Garzón (CUB) | 0 | 0 | | Alan Gogaev (RUS) | 1 | 0 |
| Alan Gogaev (RUS) | 3 | 1 | | | | |

### Top half
#### Section 1

| Round of 32 | Round of 32 | Round of 32 | Round of 16 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals | Quarterfinals |
| Ismail Redzhep (BUL) | 1 | 7$^F$ | | | | | | |
| Raimondo Campagna (ITA) | 3 | 3 | | | | | | |
| | | | Ismail Redzhep (BUL) | 0 | 0 | | | |
| | | | Heinrich Barnes (RSA) | 6 | 6 | | | |
| Heinrich Barnes (RSA) | 7 | 6 | | | | | | |
| Ramazan Kambarow (TKM) | 0 | 0 | | | | | | |
| | | | | | | Heinrich Barnes (RSA) | 0 | 0 |
| | | | | | | Jabrayil Hasanov (AZE) | 7 | 7 |
| Dejan Mitrov (MKD) | 1 | 4 | | | | | | |
| Elar Hani (EST) | 0 | 0 | | | | | | |
| | | | Dejan Mitrov (MKD) | 0 | 0 | | | |
| | | | Jabrayil Hasanov (AZE) | 2 | 6 | | | |
| Vladimir Gotişan (MDA) | 1 | 0 | | | | | | |
| Jabrayil Hasanov (AZE) | 4 | 1 | | | | | | |

#### Section 2

| Round of 32 | Round of 32 | Round of 32 | Round of 16 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals | Quarterfinals |
| Otar Tushishvili (GEO) | 1 | 2 | | | | | | |
| Brent Metcalf (USA) | 0 | 2 | | | | | | |
| | | | Otar Tushishvili (GEO) | 0 | 0 | | | |
| | | | Buyanjavyn Batzorig (MGL) | 1 | 3$^F$ | | | |
| Buyanjavyn Batzorig (MGL) | 2 | 6 | | | | | | |
| Nicolae Cojocaru (ROU) | 0 | 0 | | | | | | |
| | | | | | | Buyanjavyn Batzorig (MGL) | 0 | 1 |
| | | | | | | Sushil Kumar (IND) | 6 | 3 |
| Martin Daum (GER) | 2 | 1 | | | | | | |
| Shan Chengde (CHN) | 0 | 0 | | | | | | |
| | | | Martin Daum (GER) | 1 | 0 | | | |
| | | | Sushil Kumar (IND) | 2 | 2 | | | |
| Anastasios Akritidis (GRE) | 0 | 0 | | | | | | |
| Sushil Kumar (IND) | 4 | 2 | | | | | | |

### Bottom half
#### Section 3

| Round of 32 | Round of 32 | Round of 32 | Round of 16 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals | Quarterfinals |
| Zhirayr Hovhannisyan (ARM) | 2 | 2 | | | | | | |
| Albert Batyrov (BLR) | 0 | 2 | | | | | | |
| | | | Zhirayr Hovhannisyan (ARM) | 2 | 0 | | | |
| | | | Geandry Garzón (CUB) | 4 | 2 | | | |
| Geandry Garzón (CUB) | 1 | 2 | | | | | | |
| Tatsuhiro Yonemitsu (JPN) | 0 | 1 | | | | | | |
| | | | | | | Geandry Garzón (CUB) | 2 | 1 |
| | | | | | | Mehdi Taghavi (IRI) | 0 | 0 |
| Ramazan Şahin (TUR) | 3 | 0 | | | | | | |
| Andriy Stadnik (UKR) | 6 | 5 | | | | | | |
| | | | Andriy Stadnik (UKR) | 0 | 0 | | | |
| | | | Mehdi Taghavi (IRI) | 1 | 6 | | | |
| Mehdi Taghavi (IRI) | 1 | 4 | | | | | | |
| Ikhtiyor Navruzov (UZB) | 0 | 2 | | | | | | |

#### Section 4

| Round of 64 | Round of 64 | Round of 64 | Round of 32 | Round of 32 | Round of 32 | Round of 32 | Round of 16 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | Kim Dai-sung (KOR) | 3 | 5 | | | | | | | |
| | | | Jakub Kačeňák (SVK) | 0 | 0 | | | | | | | |
| | | | | | | | Kim Dai-sung (KOR) | 4 | 1 | | | |
| | | | | | | | Akzhurek Tanatarov (KAZ) | 1 | 0 | | | |
| | | | Akzhurek Tanatarov (KAZ) | 8$^F$ | | | | | | | | |
| | | | Melchor Manibusan (GUM) | 0 | | | | | | | | |
| | | | | | | | | | | Kim Dai-sung (KOR) | 0 | 0 |
| | | | | | | | | | | Alan Gogaev (RUS) | 1 | 2 |
| | | | Haislan Garcia (CAN) | 0 | 1 | 0 | | | | | | |
| Alan Gogaev (RUS) | 2 | 2 | Alan Gogaev (RUS) | 1 | 1 | 1 | | | | | | |
| Yoan Blanco (ECU) | 0 | 0 | | | | | Alan Gogaev (RUS) | 1 | 3 | | | |
| Gulom Sharipov (TJK) | 0 | 1 | | | | | Yuri Poliak (ISR) | 0 | 1 | | | |
| Yuri Poliak (ISR) | 4 | 3 | Yuri Poliak (ISR) | 1 | 1 | | | | | | | |
| Abdou Omar (EGY) | 8 | 6 | Abdou Omar (EGY) | 1 | 0 | | | | | | | |
| Andrei Paulet (NZL) | 0 | 0 | | | | | | | | | | |

### Repechage

| Repechage round 1 | Repechage round 1 | Repechage round 1 | Repechage round 1 | Repechage round 2 | Repechage round 2 | Repechage round 2 | Repechage round 3 | Repechage round 3 | Repechage round 3 | Bronze medals | Bronze medals | Bronze medals |
| | | | | Anastasios Akritidis (GRE) | 1 | 0 | Martin Daum (GER) | 2 | 1 | Buyanjavyn Batzorig (MGL) | 1 | 0 |
| | | | | Martin Daum (GER) | 3 | 2 | Buyanjavyn Batzorig (MGL) | 2 | 8 | Jabrayil Hasanov (AZE) | 2 | 3 |
| Yoan Blanco (ECU) | 0 | 1 | 0 | Haislan Garcia (CAN) | 1 | 1 | Haislan Garcia (CAN) | 1 | 2 | Haislan Garcia (CAN) | 2 | 0 |
| Haislan Garcia (CAN) | 1 | 0 | 1 | Yuri Poliak (ISR) | 0 | 0 | Kim Dai-sung (KOR) | 0 | 0 | Geandry Garzón (CUB) | 3 | 1 |