For all the talk of Kawhi Leonard, I feel Paul George is the potential missing piece and player who would really move the needle for the Celtics towards the finals, next season.
I am going to assume with the additions of Kyrie and Hayward, that we don't have cap space for George. However, what if the Celtics and OKC could work out a sign and trade?
What if George would rather play for the Celtics alongside Kyrie and Hayward as opposed for a team that's going nowhere in the Lakers (despite him being from LA)
Even if you take Tatum out of the equation, I still think Danny could put together a decent package.
Maybe either Rozier or Jaylen Brown, the Sacramento pick and Al Horford.
Then you could roll out an opening night lineup of
PG-Kyrie
SG-Tatum
SF-Hayward
PF-George
C-Baynes/Monroe/Theis