I really need advice (Masters Madrid 2024)

So basically I’m going to be in Madrid at the same time as Masters is happening and I’m desperate for tickets as it will be my first event. I don’t know how to get the tickets or when they will go on sale. Can anyone tell me how I’ll be able to purchase them or how to know when they go up for sale? Thanks!

There should be info on Riot Games’ website but I’m not sure when it starts to sell

Did they announce where champions will be held?