what is a second serve in tennis

A second serve in tennis is the server’s second attempt to get the ball in if the first serve misses the correct service box. If the second serve also misses, it’s a double fault and the opponent wins the point.

Quick Scoop

• Every point starts with a serve. A player gets two tries to land it in the correct diagonal service box.

• The second serve is usually safer than the first serve, with more control and spin rather than pure power.

• Players often use a kick serve or slice serve on the second serve to reduce the chance of a double fault.

How it works

1. You hit your first serve.
2. If it misses, you get a second serve.
3. If the second serve lands in, play continues.
4. If it misses too, that’s a double fault and the point goes to the receiver.

Why it matters

The second serve is a big pressure moment because it can decide whether you stay in the point or give away the point immediately. That’s why players often focus on consistency, placement, and spin on this shot instead of going for maximum speed.

In simple terms: the first serve is often the aggressive try, and the second serve is the backup plan that keeps the point alive.