Report: Trump campaign manager tussles with reporter
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The campaign manager for GOP presidential front-runner Donald TrumpDonald John TrumpAssange meets U.S. congressman, vows to prove Russia did not leak him documents A history lesson on the Confederacy for President Trump GOP senator: Trump hasn't 'changed much' since campaign MORE, Corey Lewandowski, yanked a reporter out of the way after a press conference Tuesday night, Politico reported.

Breitbart reporter Michelle Fields was trying to ask Trump a question as he exited his Tuesday night press conference in Jupiter, Fla. Secret Service agents were starting to clear a path, the report said, when Lewandowski grabbed Fields's arm, moving her out of the way and nearly knocking her to the ground.

Breitbart released a statement Wednesday morning condemning the "obviously unacceptable" altercation.

The reporter’s boyfriend, an editor for The Daily Caller, also tweeted about the incident.

Last month, a guard at a Trump rally chokeslammed a photographer who left a media holding area.

—Updated at 8:29 a.m.