im fairly proud about this.
me and a mate were playing tennis on monday and i served a bomb of a shot and it swerved right into his nuts
it was probably one of the best shots i have ever played and when i got home i jumped on trusty ol youtube to see roughly how fast it may have been traveling.
it was very close to this serve and it was clocked at 105MPH!!
which is about 168 Km/h