Thursday 13 August 2015 16:38, UK
Centurion David Willey smashed 34 in a single over to fire Northants into the NatWest T20 Blast Finals Day on Wednesday night at Hove.
The 25-year-old England all-rounder smacked the fastest ever ton by an Englishman in T20, and fastest in this year's T20 Blast, coming off just 40 balls. It included five sixes and a four off Michael Yardy as Sussex were put to the sword.
It's the joint-seventh quickest T20 century of all time.
Want to see some T20 fireworks? Watch the above and enjoy the show.
Our T20 Blast coverage continues on Thursday night with Birmingham Bears taking on Essex Eagles, live on Sky Sports Ashes HD from 6.15pm.
