kim lara capturing what happened next, providing the only glimpse of the assault. >> i'm hispanic so you grow up supporting the street vendors. it is sad that outside of a mexican concert, a street vendor of our own kind is getting beat up by another of our kind. reporter: management tells us safety at events is the top priority. a statement reading in part, we continue to communicate with city officials to ensure that publix bases -- public spaces are safe for all guests. >> i've been doing this for 37 years and this is the first time this happened to me. reporter: his wife and family members weren't far. >> going out to concerts and events, to make some extra money, now he has to not only assume the loss of what he was supposed again but now has to deal with dental care and his face, the medical bills. reporter: the suspect has not been identified. he's had to take time off work but has shared of ml account for anyone wanting to donate. visit abc seven news on this story. ama: there's growing concern about dangerous attempts to cross the bay bridge by kids on bikes. california high