Novak Djokovic beats Ben Shelton to reach US Open men’s final – as it happened

The No 2 seed looked in total control before a third-set wobble gave his opponent hope - only for Djokovic to take it in a tie break

First set: Shelton 1-1 Djokovic* (*denotes next server)

Shelton shows off his powerful serve, whistling one down the court at 136mph. He delivers a 138mph second serve to clinch the game, holding to love. He's a crowd pleaser, for sure. Djokovic looks quietly impressed.