#4 Robbie Eagles
The Australian wrestling scene has been fantastic for a few years now, and it's led to the likes of Buddy Murphy, Rhea Ripley and most recently Jonah Rock signing with the WWE, but now that AEW is in town, they'll likely want to get in on the action.
World Series Wrestling has hosted Cody and The Bucks several times, and it's allowed them to scout the country for talent, and there is no more talented performer than The Sniper of The Skies, Robbie Eagles.
He recently appeared in New Japan Pro Wrestling, as Eagles became the newest member of the Bullet Club, but with the opportunities that AEW could provide him, they are the better option for his future.
The only Championship that AEW have made known so far is their Heavyweight Title, but with a secondary title expected, Eagles would be perfect to join the likes of MJF and Joey Janela, and would give him the worldwide recognition that he deserves.