You can watch some pro players' channels. In western players, I know Doremy and Wumbotize have one. They both participate in tournaments like A and S-league. Some of the other participants could also have a channel but I don't know. Also, if you're OK with french, there's Ken Bogard that commented some matches from the old Leagues. The videos are quite lengthy (we're talking FT50 and maybe some FT100) but it's top level and with explainations for better understanding/learning.
