Shòuhàizhě yǒnggǎn de zhàn chūlái zhǐrèn shībàozhě.
The victim bravely stepped forward to identify the assailant.
Tips
usage
施 shī = to inflict/carry out, 暴 bào = violence. 施暴者 pairs with 受害者 shòuhàizhě (victim) — the standard noun pair in news reporting on assault, domestic abuse, or hate crimes.