Addison Russell is following the same path as Kris Bryant

What I am referring to here is their reduced K% every year. Obviously KB has much more power than Russell but they are almost identical in how they are reducing their K rates and becoming better at facing elite pitching.

Russel's ISO is abnormally low this year and it seems he is hitting into lots of hard luck. This last mont may be a more accurate depiction of the growth he has made.