It's a case of sibling rivalry gone horribly wrong.

18-year-old Ashlynn Danielle Cargill of Bossier City was arrested and charged with aggravated battery after allegedly stabbing her sister with a kitchen knife.

Alexandra Cargill, 20, received a non-life threatening wound during the altercation, which occurred at the family's residence in the 3000 block of Shiloh Lane Tuesday.

Ashlynn had left the scene when police arrived at the house but was later located and arrested.

Source: KTBS.com

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