It was fitting that the last match of this year's New York grand slam should be the most epic.
The 19-year-old only participated in three grand slam main draws prior to her triumph at Flushing Meadows.
The king of clay will take on one of the tour's most in-form players in the final of Sunday.
Ubitennis analyses the two US Open women's semi-final matches and each player's chances in the final.
Italy's 42-year wait for a men's semi-finalist at Flushing Meadows have finally come to an end.
The Swiss Maestro has failed to reach the quarter-final at Flushing Meadows for the second year in a row. Something that last happened back in 2003.
The founder of Ubitennis had everybody laughing once again.
It was a day to remember for 23-year-old Matteo Berrettini.
The first member of the prestigious Big Three have exit this year's tournament in Flushing Meadows.
It was an emotional day for some at Flushing Meadows on Saturday.
Ubitennis analyses the latest win by the world No.1 at Flushing Meadows.
The American came to the net more than 100 times to stun a multiple grand slam champion.
It was a tricky day at Flushing Meadows for two stars of the men's tour, but for very different reasons.
The youngest player in this year's draw staged a remarkable comeback in her first round match.
Ubitennis looks back at the winners and losers on the opening day of the New York Grand Slam.
Chief Editor Ubaldo Scanagatta and Hall of Famer Steve Flink ponder the magnitude of the first Wimbledon Men's Final ending with a deciding tie-break.
It was a score that nobody expected in the final showdown of the women's draw at The All England Club.
