2-22-2019 Stamina training failure
We are currently investigating why the stamina training of this week didn't take place.
Update: We have found the problem and concluded that the stamina training did take place, but that any skill updates weren't presented to you. The bug itself has already been fixed, so that everything will be back to normal next week, however inserting the training events for this week will be done on Monday.
If you already want to check if your player had a skill update, then you can check this against the player performance history. If the player played a match during this training week, their stamina value will be stored there so you can compare.