Tyler Brown, a 40s man with a criminal history, is suspected of a daylight shootout with police on Memorial Drive in Cambridge. The incident occurred around 1:30 p.m. on May 11, 2026, after Brown failed to appear for a parole meeting. Witnesses reported Brown firing a semi-automatic rifle indiscriminately before engaging in a gunfight with officers, exchanging over 30 shots. At least one person sustained a gunshot wound. Brown has prior convictions for firearm offenses, drug charges, and a 2020 shootout with Boston police. Cambridge Police and Massachusetts State Police are investigating. Governor Maura Healey confirmed no ongoing threat but urged the public to avoid the area. Brown’s current status remains unclear as authorities continue their response.