Going by FIBA for stats, though they seem to be missing some games.
Meesseman averaging 26.8 PPG for Belgium but hasn't made medal rounds.
Wilson and Stewart outscoring Griner for USA.
Brooks top scorer for Serbia. Li for China. Takada for Japan. French look to have a spread of scorers.
In the men, the best from the final four teams have been Doncic, Mills (though lowest FG% of the top 20 scorers), Durant and Fournier (going by scoring, at least). Booker 35th in scoring for the tournament. From the USA: Tatum, Holiday and Lillard ahead of him; Lavine on par. Outside the four, Rubio 25.5 PPG and Fontecchio, Hachimura, Nwora, Scola, etc. Gobert averaging 12 and 8. Fournier 18/3/3. Tobey has been very good for Slovenia, maybe ahead of Gobert?
I think you could lock in Doncic (averaging very close to a triple double) and Durant. Then picking from Mills, Fournier, Tobey, Rubio?
Rubio
Fournier
Doncic
Durant
Tobey
But might be controversial to omit Mills.
Wait for the bronze game maybe.