In the early morning of July 31, 2022, 17‑year‑old Mackenzie Shirilla drove her Toyota Camry at approximately 100 mph into a brick building in Strongsville, Ohio, killing her 20‑year‑old boyfriend, Dominic Russo, and a 19‑year‑old friend, Davion Flanagan. Prosecutors argued that Shirilla accelerated deliberately—evidenced by event‑data‑recorder data showing full pedal depression and no attempt to stop—and had threatened to crash previously amid a tumultuous relationship