Mohammed Badie, 71, was charged with killing at least nine people and inciting violence that injured 21 others in clashes near a mosque in Giza in July 23, 2013.
The court has also reduced the death sentence of seven other Brotherhood leaders.
In June, the Giza Criminal Court had sentenced Badie and 13 other high-profile Islamists to death in the case.
The ruling was sent to the Grand Mufti for review.
The Mufti, then, asked the court to rethink about the ruling and decided to reject the death sentence against the leader of the banned Muslim Brotherhood group and 13 supporters on charges of murder and possession of firearms because there was no strong evidence.
The court has reduced the death sentence of Badie and seven other leaders, to life and confirmed death sentences to six other in absentia.
The Brotherhood was declared a terrorist group in December last year. It was accused of orchestrating a wave of violence to destabilise the country after the military overthrew Morsi in July 2013.
Since the ouster of Morsi, his group and loyalists have faced a state crackdown.
More than 1,000 people have been killed and 16,000 detained in a crackdown by the authorities on Morsi's supporters.
Badie had already received a confirmed death sentence in a separate case along with 182 supporters in a case which triggered outrage among rights groups.
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
