ESFI World has been putting out some impressive content lately – specifically, they've been highlighting the recent League of Legends Championship Series with a top 5 plays video that they're doing on a weekly basis. It's good stuff, so kudos to them (especially their content director, Justin Cady) on the work, and definitely to the pros. There's some amazing plays in here.
Of course, even pros make mistakes. This is highlighted in the first episode of Not Top Plays, also by ESFI World's League of Legends staff.
Coincidently, I had a bit of a hand in selecting some of these during my time at ESFI World – so head over to their page and let them know they're doing a good job!