I gotta go with Siakam. The name of the award is Most Improved and he's improved the most over the year. Siakam was an unheralded late first round pick from Cameroon, son played at New Mexico State. He was raw picked up the game late and all to get to this level shows the most improvement.

to Russell but he already had a blueprint for his game the biggest difference for him is dude has gotten in the best shape of his career he would always get clowned for being slow. Now, he actually has some quickness and he uses it really well through them screens. He has also changed his mentality and maturity he went from that Nick Young incident to an actual poised mature leader. His usage and minutes are at a career high level, we always knew he had the talent second overall pick out Ohio State.
Siakam has added too much to his game, brehs. I watch him sometimes and think this nikka on the way to stardom. He's the fastest big in the league and runs the floor all day, added effective post moves, can take bigs off the dribble, can handle the ball on the break, can pass, went from not being able to shoot to low key a marksman from the corners, is good on defense.
Breh, is just a complete ass big
I swear everytime Kawhi or Lowry sit out he shows out