Report: Trump campaign manager tussles with reporter
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The campaign manager for GOP presidential front-runner Donald TrumpDonald John TrumpFlynn to campaign for Montana GOP Senate candidate Trump considering pardon for boxing legend after call from Sylvester Stallone Decline in EPA enforcement won't keep climate bill from coming 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.