Outside a rally for Sen. Bernie Sanders just hours before the New Hampshire Democratic primary, MSNBC reporter Katy Tur was interviewing fans of the self-avowed socialist candidate.

When she mistook a supporter of President Donald Trump for a fan of Sanders, it all went downhill for the left-leaning television network.

After finishing up a report, Tur approached a man standing a few feet from her, asking who he’s voting for.

“Donald John Trump,” the man boldly replied.

“Bernie Sanders is not appealing to you?” Tur countered.

Then the man tore into the ultra-progressive candidate’s worldview, opting against answering with a simple “no” — and Tur didn’t seem prepared for his curt rant.

“The whole ideology would be destructive to the country,” the man stated about socialism. “It’s anti-growth, it’s anti-family, it’s anti-American. And as a Roman Catholic, it’s anti-life.”

Tur then put her hand on his shoulder, brushed off the unintentional interview of a Trump supporter, and sent the live feed quickly back to the studio.

Watch:

When you accidentally find a Trump supporter 😬 pic.twitter.com/hTgyZ0h9Pd — Jessica Fletcher (@heckyessica) February 11, 2020

In the New Hampshire Democratic primary, Sanders came in a solid first place, followed by South Bend Mayor Pete Buttigieg and Minnesota Sen. Amy Klobuchar, respectively.

Trailing behind them were Massachusetts Sen. Elizabeth Warren and former Vice President Joe Biden, who has already flown down to South Carolina where he’ll begin wooing voters from the next primary election.