If he can get stronger and bulk up some without losing his effectiveness I'm all for it.
He will need it even more, now - with Dwayne Wade joining CLE.
DW and BOS PG's have NOT had good history injury-wise.
He's laid a few on Rondo, from my memory.
While he isn't a dirty player he is rather physical - and I'd think that is more pronounced as he gets older.
Get ready, Kyrie.