If you were driving past the Boston Herald building Thursday afternoon in the area of the I-93 on-ramp, you may have noticed the banged up United States Postal Service vehicle in the guardrail and the cops investigating creating a slight traffic headache.

Turns out, a postal worker crashed the truck after, he told police, he was cut off by another driver. But when cops began investigating, the postal worker couldn’t produce a driver’s license.

According to police, a computer check revealed that his license had been suspended and that there was a warrant out for his arrest.

Roy Triolo, 36, of Revere was arrested.