The Pentagon is seen from an airplane over Washington D.C., the United States, on July 11, 2018. (Xinhua/Liu Jie)

 
The US Department of Defense on Wednesday rejected a report alleging Washington is considering adding 14,000 troops to the Middle East to confront Iran.

"The reporting is wrong. The US is not considering sending 14,000 additional troops to the Middle East," Pentagon spokeswoman Alyssa Farah said on Twitter.

The tweet was in response to a Wall Street Journal report earlier Wednesday that cited multiple US officials as saying that President Donald Trump's administration "is considering a significant expansion of the US military footprint in the Middle East to counter Iran."

The report said Trump could make a decision on the new deployment as soon as this month.

The Wall Street Journal updated the story after Farah's response, but kept its reporting.

Josh Hawley, a US senator who sits on the Senate Armed Services Committee, questioned the alleged expansion.

"Is the Pentagon preparing for a land war?" Hawley said on Twitter.