Russian General Knew About Mercenary Chief’s Rebellion Plans, U.S. Officials Say

A senior Russian general had advance knowledge of Yevgeny Prigozhin’s plans to rebel against Russia’s military leadership, according to U.S. officials briefed on American intelligence on the matter, which has prompted questions about what support the mercenary leader had inside the top ranks.

The officials said they are trying to learn if Gen. Sergei Surovikin, the former top Russian commander in Ukraine, helped plan Mr. Prigozhin’s actions last weekend, which posed the most dramatic threat to President Vladimir V. Putin in his 23 years in power.

General Surovikin is a respected military leader who helped shore up defenses across the battle lines after Ukraine’s counteroffensive last year, analysts say. He was replaced as the top commander in January but retained influence in running war operations and remains popular among the troops.