Apparently this morning's session is absolutely crucial, which must be a first in Test history.
This set a world record for the highest ever successful run-chase in Test history.
For a few glorious minutes it looked like they would record the lowest score in Test history.
He is the eighth player in Test history to take 300 wickets and score 3,000 runs.
It was also the only occasion in Test history that not a single batsman had reached double figures.
As of 2009, it remains the highest ever in Australian Test history.
He becomes the ninth player to reach this milestone in Test history.
It was only the third time in Test history that a team had won after being forced to follow on.
He made plenty of them too: hundreds and double-hundreds, including probably the most famous century in Test history.
It was just the tenth time in Test history that a team had lost by a single wicket.