No matter what happened on Sunday in the Australian Open final, history was going to be made.
On one side of the net was a 38-year-old commonly described as the greatest-of-all-time. He was gunning for a record-extending 25th Grand Slam singles title, and his 11th crown at the Australian Open.
On the other side was a 22-year-old ranked No.1 in the world. He was gunning for a maiden Australian Open trophy that would make him the youngest man in tennis history to complete the career Grand Slam, breaking an 87-year-old record held by Don Budge since 1938.