Yu-Gi-Oh! 5D's - Episode 073

After Sealing Synchro Summoning is the seventy-third episode of Yu-Gi-Oh! 5D's.

Yusei recalls his fight with Ghost before and challenges Jack to a duel. Yusei tries to find ways to fight without using Synchro Summoning, but ends up losing to Jack. There, a masked man watches the worried Yusei. That man's purpose is...