Jannik Sinner becomes the 4th man in the Open Era to reach all four Grand Slam finals in a single season.
Rod Laver - 1969.
Roger Federer - 2006, 2007, 2009.
Novak Djokovic - 2015, 2021, 2023.
๐๐๐ง๐ง๐ข๐ค ๐๐ข๐ง๐ง๐๐ซ - ๐๐๐๐.
He is the youngest EVER to do it.