4. I Quit Match - Backlash 2009
The I Quit match at Backlash 2009 was the final of several great matches between the two that year and one that ended their WWE feud. I specify it as a WWE feud for a reason which I'm sure you know why...
As a technical, "non-extreme" match, this definitely has to be the best one that the two have ever had. And even saying that there's still an appearance by a table and ladder at the end because it just wouldn't be a Hardy match without one or the other.
The match saw Jeff finally getting the win over his jealous brother in the most gruelling way possible. Jeff had Matt strapped to a table that he was about to jump into until Matt said he quit. But of course, we all knew that table was getting broken, and indeed it ended up getting broken.