This is a discussion on One thing to recommend? within the online poker forums, in the Learning Poker section; What's the one video or person you would recommend learning. Especially for tournament poker
There are people here who enter a lot deep into the analysis of the game itself. There are many good poker topics here.. I personally follow twitch there are good players who play tournaments (jeffgross, lex veldhuis).
The school of poker of pokerstars is very useful for you, I had saw a lot of videos in my language on youtube, is easy to find, try to search something, the experience searching for videos will guide you to see goodvideos in this site, pay atention ate the sugestions, I recomend you to see Tips from Daniel Negreanu too, if you don't understand something, I advice you to comom and ask in the forum, there are a lot of great players from here, that can help you so fine.
If you play on pokerstars you can use this site to extract some extra value out of your experience. Also it has some nice, free courses www.pokerschoolonline.com
This link will direct you to the Poker directory on Twitch. You will often find people livestream tournaments or cashgames here. Find out for yourself who you enjoy watching. It helps if they constantly share their thought process.
The youtube channel of Raise Your Edge. So much free content to find here from one of the better known coaches.
Jonathan Little. He puts out so much great content.
I agree with this, started watching his 'Weekly Poker Hand' series on Youtube and it's really good. Very well explained although take with a grain of salt, some ideas are too advanced for freerolls and low stakes. Good solid poker theory, just what you are looking for.