The interrogation came as a new threat loomed over the premier in his own long-running battle with corruption suspicions, as his former chief of staff reportedly considered an offer to turn state's evidence.
Israeli public radio said Sara Netanyahu was interrogated at National Fraud Squad headquarters near Tel Aviv over allegations she used public money for personal housekeeping expenses at the couple's official and private residences.
As during previous rounds of questioning of both the premier and his wife, police issued no statement on Sara Netanyahu's questioning.
They reported that justice officials were nearing a deal with his former chief of staff, Avi Harow, in which he would give evidence against his former boss in exchange for immunity from prosecution for his own acts.
Harow has been under investigation for more than two years on suspicion of bribery, breach of trust, conflict of interest and fraud, Israel's top-selling newspaper Yediot Aharonot reported.
Left-leaning daily Haaretz said Harow has been giving investigators information on two of the ongoing investigations into Netanyahu.
Also being probed is a suspicion that Netanyahu sought a secret deal with the publisher of Yediot Aharonot.
The proposed deal, which is not believed to have been finalised, would have seen Netanyahu receive positive coverage in return for him helping scale down the operations of Israel Hayom, Yediot's main competitor.
The investigations have stirred Israeli politics and led to speculation over whether Netanyahu will eventually be forced to step down.
Justice Minister Ayelet Shaked told news site Ynet on Wednesday that Netanyahu is not legally obliged to quit -- even if testimony is given against him.
"The ones to take that decision are the attorney general and the state prosecutor," she added.
"For now, let the prime minister get on with his job.
Disclaimer: No Business Standard Journalist was involved in creation of this content
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
