#2 Charlotte Flair

On the 10th April 2017 episode of Raw, Nia Jax went one on one in a match against Charlotte Flair. Unfortunately for Charlotte, this match featured another botch by Jax as Charlotte had gone for a Diving Moonsault whilst Jax was outside the ring.
Charlotte launched, but Nia clearly didn't catch her which led to Charlotte hitting her head on the floor.
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In the same match, there was another case of Nia being unsafe as she had gone for a shoulder breaker to Charlotte. But instead, she ended up smashing Charlotte's head onto her knee which further hurt Charlotte's face.
Both of these botches were reported to showcase that Nia is dangerous in the ring.
Despite this being a minor injury for Charlotte, she still went onto work the entire match as if nothing had happened.
But the fact that Nia had nearly caused another injury towards one of the biggest superstars in the women's division is another indication that she is not very safe to work within the ring.