Mubarak Sultan Faraj Al-Nubi (Arabic: مبارك سلطان النوبي فرج; born 30 December 1977) is a retired Qatari athlete who specialized in the 400 metres hurdles. He is the brother of Olympic long jumper Abdul Rahman Al-Nubi.[1] He represented his country at the 2000 Sydney Olympics and competed at the World Championships in Athletics in 1997 and 2003. He was twice a silver medallist at the IAAF World Cup.
At regional level, he won three gold medals in the 400 m hurdles at the Asian Athletics Championships and participated at three Asian Games, being the runner-up in 2002. In addition, he has medals from the Gulf Cooperation Council Athletics Championships and the Arab Athletics Championships. His personal best of 48.17 seconds is the Qatari record for the event.
International competitions
| Year | 
Competition | 
Venue | 
Position | 
Event | 
Notes
 | 
Representing   Qatar
 | 
| 1994
 | 
Asian Junior Championships
 | 
Jakarta, Indonesia
 | 
1st
 | 
400 m hurdles
 | 
51.21
 | 
| 1995
 | 
Arab Championships
 | 
Cairo, Egypt
 | 
2nd
 | 
400 m hurdles
 | 
50.17
 | 
| 2nd
 | 
4 × 400 m relay
 | 
3:05.64
 | 
| Asian Championships
 | 
Jakarta, Indonesia
 | 
1st
 | 
400 m hurdles
 | 
50.17
 | 
| 1996
 | 
World Junior Championships
 | 
Sydney, Australia
 | 
1st
 | 
400m hurdles
 | 
49.07
 | 
| —
 | 
4 × 400 m relay
 | 
DNF
 | 
| Asian Junior Championships
 | 
New Delhi, India
 | 
1st
 | 
400 m
 | 
47.15
 | 
| 1st
 | 
400 m hurdles
 | 
50.76
 | 
| 1997
 | 
Pan Arab Games
 | 
Beirut, Lebanon
 | 
1st
 | 
400 m hurdles
 | 
48.95
 | 
| World Championships
 | 
Athens, Greece
 | 
12th (sf)
 | 
400 m hurdles
 | 
48.84
 | 
| Universiade
 | 
Catania, Italy
 | 
3rd
 | 
400 m hurdles
 | 
49.48
 | 
| Arab Championships
 | 
Ta'if, Saudi Arabia
 | 
1st
 | 
400 m hurdles
 | 
49.63
 | 
| 1998
 | 
Asian Championships
 | 
Fukuoka, Japan
 | 
1st
 | 
400 m hurdles
 | 
48.71
 | 
| World Cup
 | 
Johannesburg, South Africa
 | 
2nd
 | 
400 m hurdles
 | 
48.17[2]
 | 
| Asian Games
 | 
Asian Games
 | 
6th (h)
 | 
400 m hurdles
 | 
51.23
 | 
| 2000
 | 
Olympic Games
 | 
Sydney, Australia
 | 
–
 | 
4 × 400 m relay
 | 
DQ
 | 
| 2001
 | 
Arab Championships
 | 
Damascus, Syria
 | 
1st
 | 
400 m hurdles
 | 
50.07
 | 
| 2002
 | 
Asian Championships
 | 
Colombo, Sri Lanka
 | 
1st
 | 
400 m hurdles
 | 
48.67
 | 
| World Cup
 | 
Madrid, Spain
 | 
2nd
 | 
400 m hurdles
 | 
48.96[2]
 | 
| Asian Games
 | 
Busan, South Korea
 | 
2nd
 | 
400 m hurdles
 | 
48.98
 | 
| 2003
 | 
World Championships
 | 
Paris, France
 | 
7th
 | 
400 m hurdles
 | 
52.64
 | 
| Arab Championships
 | 
Amman, Jordan
 | 
1st
 | 
400 m hurdles
 | 
49.66
 | 
| Asian Championships
 | 
Manila, Philippines
 | 
1st
 | 
400 m hurdles
 | 
49.19
 | 
| 2005
 | 
West Asian Games
 | 
Doha, Qatar
 | 
1st
 | 
400 m hurdles
 | 
50.37
 | 
| 1st
 | 
4 × 400 m relay
 | 
3:09.81
 | 
| 2006
 | 
Asian Games
 | 
Doha, Qatar
 | 
6th (h)
 | 
400 m hurdles
 | 
51.28[3]
 | 
| 2009
 | 
Arab Championships
 | 
Damascus, Syria
 | 
3rd
 | 
400 m hurdles
 | 
51.74
 | 
| Asian Championships
 | 
Guangzhou, China
 | 
3rd
 | 
400 m hurdles
 | 
50.19
 | 
| 2010
 | 
West Asian Championships
 | 
Aleppo, Syria
 | 
3rd
 | 
400 m hurdles
 | 
51.24
 | 
| Asian Games
 | 
Guangzhou, China
 | 
8th (h)
 | 
400 m hurdles
 | 
51.82[3]
 | 
References
External links
| Authority control databases: People  |  | 
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