Ms Peris - the daughter of former Australian Olympic star Nova Peris - and Kenny-Dowall are believed to have been in an 18 month de facto relationship which ended just weeks ago.
According to documents filed in Waverley court ahead of Thursday and obtained exclusively by Daily Mail Australia, the incident in which Kenny-Dowall allegedly assaulted and harmed Ms Peris and destroyed her phone happened between 4pm and 9.30pm on October 10 last year.
The next alleged incident occurred on February 26 this year at Maroubra, when the footballer allegedly committed a common assault on Ms Peris.
Similar incidents, police allege, took place over the next three months.
Ms Peris is the daughter of Australia's first indigenous Olympic gold medal winner, Nova Peris,
In 2012 Ms Peris' former partner, rugby union player Jah Coe, pleaded guilty to damaging her property and breaching a protection order she had against him in,
Kenny-Dowall, who spent most of his early years in New Zealand, debuted with the Roosters in 2007 and has since been a noted try scorer.