"Four individuals, including employees of the Uber company, were assaulted by four to six people," said a statement from city police in Brussels, the Belgian and European capital.
The assailants used the popular taxi app to lure the Uber drivers, the police said.
As in cities worldwide, the Uber car service is a bitter source of anger in Brussels, where it is blamed by traditional taxi drivers for offering unfair competition.
Earlier this month, hundreds of taxi drivers from Belgium and France brought central Brussels to a virtual standstill in a protest against Uber.
In the events on Saturday night, once arrived at their pick-up location, the Uber victims were surrounded and their cars dumped on with flour and pelted with eggs.
"None of the victims in the incident were injured, but all were in a state of shock," the police statement said.
One man, a taxi driver, was arrested and told police he and the others, who are still unknown to authorities, attacked the drivers by posing as clients.
Uber is banned in Belgium but operates instead under the name UberPop under a law which allows individual vehicle hire.
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
