I've been robbed in-game

Good evening
I want to report player Henesy, LvlL 80, Death Knight for stealing my items that I gave him on trade 16.04.2019 around 22:30 server time. Mats were for Blacksmithing recipes listed below:
https://www.wowhead.com/item=49972/p...n-bonegrinders

https://www.wowhead.com/item=49971/p...teaches-recipe

https://www.wowhead.com/item=47644/p...teaches-recipe
To support my rights I add this screenshots:
https://imgur.com/4Wer6sV

https://imgur.com/ks7BmUl

The only thing I am asking for is the recovery of items or compensation in golds if you can not just give me back my items. I don't want You to ban his account but its Yours decision.
Sorry for my English and sorry If I am making this post in the wrong place.
My regards.
Arcturius

you can report a player by following the instructions in http://forum.warmane.com/showthread.php?t=325598 and they'll get banned if you have sufficient evidence. they don't compensate for lost items/gold.