TRUE

This claim is accurate. Multiple authoritative sources confirm that Officer Billy Evans was attacked and killed:

• Officer William "Billy" Evans, a U.S. Capitol Police officer with 18 years of service, was killed in an attack on April 2, 2021¹²³
• A suspect intentionally rammed a vehicle into Officer Evans and another officer at the North Barricade of the U.S. Capitol²¹⁴
• The driver then exited the car after crashing into a barricade and attempted to attack other officers with a knife before being shot and killed at the scene⁴¹
• Officer Evans was transported to a hospital but died from his injuries³¹
• The second officer involved was hospitalized but survived with non-life-threatening injuries²
• The attack was confirmed by the U.S. Capitol Police Department in an official press release⁵³

Overall validity: 100%

1. Police Officer William Francis Evans
2. Slain U.S. Capitol Police Officer Was An 18-Year Department ... - NPR
3. Loss of USCP Officer William F. Evans | United States Capitol Police
4. Officer killed in attack on U.S. Capitol grew up in Massachusetts
5. Loss of USCP Officer William F. Evans | United States Capitol Police