In the game of tennis, there are four commonly used serves: the “flat serve”, the “slice serve”, the “kick serve”, and the “underhand serve”. All of these serves are legal in professional and amateur play.
In this regard, what is the best tennis serve?
However, John Isner holds the ATP’s official record for the fastest serve at 253 km/h (157.2 mph). Reilly Opelka with a 233 km/h (144.8 mph) second serve in the quarterfinals of the 2021 Italian Open in Rome, holds the record for the fastest second serve ever recorded.
People also ask, how do you hit different tennis serves?

What are the 4 serves in tennis?
4 Types of Tennis Serves
- Flat serve. A flat serve is hard and powerful, making it ideal for a first serve in a tennis game. …
- Slice serve. The slice serve effectively draws the opposing player out wide to the deuce or ad side, leaving the rest of the court open. …
- Kick serve. …
- Underhand serve.
What is the easiest serve in tennis?
Use the Middle of the Net
The middle of the net is its lowest point, so it’s easier to execute a flat serve at that point of the net on either side.
Who has most aces in tennis?
Ivo Karlović
Who has the hardest serve in tennis?
Sam Groth
Are underhand serves legal in tennis?
Although unconventional, the rules allow for underhand serving in tennis. As long as the ball is hit with the racquet prior to hitting the ground, it doesn’t matter if it was released in an upward or downward motion.