CLEAN : Tsonga trains ahead of Davis Cup final opener

The video begins with a brief introduction, welcoming viewers to the tutorial.

What is the first topic mentioned in the video?

• A summary of the video

• A higher power

• An introduction to the speaker

• A welcoming message

What follows the mention of a higher power in the video?

• A detailed explanation

• A question and answer session

• A welcoming message

• A summary of the main points