Wielding Infected Sword

So i was playing infected and as a survivor was able to pick up a sword. This happening to anyone else? I’ll post the video once it uploads to my feed.

EDIT: So either the clip didn’t record correctly or it’s taking too long to load, but my friend took a screenshot of me. It was very overpowered and we managed to survive against all the Alphas and no one was infected.

https://account.xbox.com/en-us/screenshot/cc8a25ca-6d2a-47e5-8f80-d81ca145acc6?gamertag=DELTAWING00&scid=1370999b-fca2-4c53-8ec5-73493bcb67e5