Dalaran Arena Invisble Enemy ? help!

[guycohen]

i have a problem in dalaran arena , i cant see one enemy in game at all i can target him from gladius but when i do all i see is a small red circle.
and i see it only if he is close enough to me.
it happens only in dalaran arena and not every time.
please help!

[skullatbash]

It is a bug caused by WoD/Legion models.

You can delete WoD/Legion models to solve the issue:
1. Open WoW folder
2. Open the Data folder.
3. Delete the patch-w.mpq file.
4. Delete the patch-x.mpq file
5. Open the enUS folder.
6. Delete the patch-enUS-w.mpq file.
7. Delete the patch-enUS-x.mpq file