Yes, but it's down to Kimura to decide when that is. They could be close to it, or that moment could be some way away. We have no idea what's happening behind the scenes and who is now waiting on who.
We’re likely now waiting not on DD but resolving issues raised during DD. Amending the reps and warranties, negotiating an escrow, getting third parties’ consent etc.
A lot will depend on whether Kimura are buying a built or unbuilt stadium. The former will require a lot more contractual negotiations as you will need to agree what exactly is to be built and to what specifications.