From WoWWiki

Grakkarond was a Bronze Dragon who battled the Qiraji in the War of the Shifting Sands. He was defeated when a particularly cunning Anubisath named Ossirian hurled his obsidian sword through the beast's wing. The crippled wyrm descended, crushing the Qiraji as it fell. The dragon nearly mauled Ossirian to death, but the remaining Anubisaths and Qiraji now had a target on the ground to focus on, and they swiftly converged and overwhelmed the noble dragon. The site of his death, now known as the Bones of Grakkarond, is considered sacred by the Anubisath.

Bronze Dragonflight
Aspect	Nozdormu the Timeless One - Aspect of Time
Notable Members	Anachronos • Andormu • Chronormu • Nozari • Soridormi
Factions	Brood of Nozdormu • Keepers of Time • Scale of the Sands
Important Locations	Caverns of Time (Home) • Andorhal • Scarab Wall • Silithus • Staghelm Point • Tanaris

Dragonkin
Dragonflights	Red • Blue • Green • Bronze • Black • Netherwing • Chromatic • Infinite • Plagued
Dragon Aspects	Alexstrasza • Malygos • Ysera • Nozdormu • Deathwing
Notable Dragons	Anachronos • Azuregos • Eranikus • Kalecgos • Korialstrasz • Nefarian • Onyxia • Sapphiron • Soridormi • Tyranastrasz • Tyrygosa • Vaelastrasz
Types	Dragon • Drake • Whelp • Dragonspawn • Drakonid • Drakeadon • Nether Drake • Undead • Fel Dragon • Frost Wyrm
Further reading	Draconic • Charge of the Dragonflights • Legacy of the Aspects • Sect of the Dragons • Dragons of Nightmare • Dragons category • Dragonkin category