Rozalin, with her injured leg, was unable move from her current kneeling position. She kept up her suppressing fire on the enemies as best as she could, sweeping it back and forth across the enemy ranks. She took a bullet to her right arm as she fired, causing her aim to deteriorate as the pain was inhibiting her ability to use her weapon properly.
@Nile: Just FYI, I'm pretty sure Ven is gone by now.