The outgoing president announced Friday that he was blocking the acquisition, saying it threatened national security.

The companies accuse the president, head of steelworkers union and Cleveland-Cliffs CEO of teaming up to block the ...

U.S. Steel and Nippon Steel said Monday they are suing the U.S. government over President Joe Biden’s blocking last week of ...

U.S. President Joe Biden violated the Constitution by blocking Nippon Steel's $14.9 billion bid for U.S. Steel through a sham ...

U.S. Steel and Nippon Steel on Monday filed a lawsuit against the U.S. government over President Joe Biden’s order blocking the sale of the Pittsburgh-based steel company to the Japanese firm. The ...

Nippon Steel had promised to invest $2.7 billion in U.S. Steel’s aging blast furnace operations in Gary, Indiana, and ...

Nippon Steel and U.S. Steel filed lawsuits against the Biden administration’s decision to block their $14.1 billion merger.

Nippon Steel and U.S. Steel filed a federal lawsuit challenging a Biden administration decision to block Nippon’s proposed $15 billion acquisition of the Pittsburgh company and said that the head of ...

U.S. Steel and Japan’s Nippon Steel sued the United States government on Monday in a last-ditch attempt to revive their ...