I just got season 5 of Game of Thrones that came out recently on DVD and you spoiled a major thing with a HBO comment in a headline. This is not the first time Yahoo spoils something on the main page, but this was the worst. Another one was with the article about GoT characters we'd miss, including a photo of a major character I didn't know was dead. And you couldn't avoid it.

In fact, I don't care if the season is current or from a few years ago, avoid spoilers with the headlines, please! Not everyone watches TV episodes as soon as they come out. Think also about the people who watch translated shows who come out much later. Last time, that Game of Thrones spoiler almost made me quit Yahoo as my default starting page. This time, it very likely will.
Plus, you should apologize to the fans. It's very frustrating. :-(