Jaimie Alexander knows how to defend herself.

The “Blindspot” actress revealed to People magazine that she has some fighting experience outside the acting arena.

"I've knocked out a producer before," the 31-year-old said. "It was at this huge work-related party. He tied to untie my swimsuit. He was really short. I twisted around and my elbow caught his eye and busted it up."

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She said the producer also saw further repercussions from his employer after his inappropriate actions at the party.

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"He was really mad and then he got fired from the company he was at," she said. "He learned his lesson. That was pretty awesome."

Alexander is engaged to fellow actor Peter Facinelli.

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