The Ugandan prison warden clocked 2hr 09min 51sec around the streets of Moscow, with Ethiopian duo Lelisa Desisa (2:10.12) and Tadese Tola (2:10.23) claiming silver and bronze respectively.
It was Uganda's second world gold medal after Dorcus Inzikuru won the 3000m steeplechase at the 2005 worlds in Helsinki, and only the African nation's fourth medal ever.
The 24-year-old, who placed ninth at the 2011 worlds in Berlin, caused a big surprise to win on the streets of London last summer but was some way off the pace on his return to the British capital for the London Marathon in April.
Ethiopian Tsegay Kebede, the 2008 Olympic and 2009 world bronze medallist who eventually placed fourth here, took up the early running after Brazil's Solonei Da Silva ran out of steam in hot, sunny conditions.
Morocco's Hafid Chani then took the pack through 15km in 46:39, but the Kenyan quintet and the Ethiopians were always there or thereabouts, with Tola again leading the contenders.
Uganda's Jackson Kiprop led the field through the halfway mark in 1:05.12, with Japan's Kentaro Nakamoto the sole non-African in the top 10, the Japanese runner going on to finish in fifth.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
