Security camera catches teen batter 84-year-old California man to death because he watched him working on his car

SAN FRANCISCO, CA – Grief echoes through the Anza Vista neighborhood as the trial continues for the man accused of causing the death of Vicha Ratanapakdee, an 84-year-old grandfather whose life ended abruptly on a San Francisco sidewalk in 2021.

Known as “Grandpa Vicha” to his family and the Thai American community, Ratanapakdee was taking his morning walk when he was violently shoved to the ground—an attack captured on surveillance video. The incident left him with fatal injuries and shocked residents throughout the city.

Family members say Ratanapakdee, a longtime resident, cherished his daily routine and enjoyed spending time outdoors. His daughter, Monthanus Ratanapakdee, described him as gentle and well-liked, adding that the brutality of his final moments has left a lasting scar.

“He just wanted to enjoy his retirement,” his daughter said after learning more about the circumstances surrounding his death. “He didn’t deserve any of this.”

Testimony in court this week focused on what led to the attack. Antoine Watson, who was 19 at the time, faces murder charges in connection with Ratanapakdee’s death. Watson said in court he acted irrationally after his car broke down nearby, explaining that he felt embarrassed and believed Ratanapakdee was judging him.

Surveillance footage presented to jurors shows Watson sprinting toward Ratanapakdee before delivering a forceful push. The impact left Ratanapakdee unconscious on the pavement, bleeding from his head. Witnesses described the aftermath as horrifying, with the elderly man left helpless while his attacker walked away.

Prosecutors pressed Watson on his actions, noting that the victim did nothing to provoke the assault. Watson admitted in testimony that he did not speak to or help Ratanapakdee following the attack.

Family members say that not only was the act itself devastating, but also the apparent lack of remorse in the moments after the attack. The loss was especially hard for Ratanapakdee’s loved ones, who recall him as a peaceful, quiet man and a fixture in the community.

Public outcry following the incident grew into widespread calls for action against violence targeting Asian Americans, particularly during the height of the COVID-19 pandemic. Vigils and protests were held in Ratanapakdee’s honor, with supporters carrying signs and sharing stories of the gentle grandfather whose life was cut short.

Relatives continue to grapple with their loss as legal proceedings unfold. For the Ratanapakdee family, the pain remains raw, and they hope for justice as they honor the memory of a devoted grandfather, father, and friend.

The trial is expected to resume later this week.