Power Puzzle

Read the descriptions and fill in the words. In the red floats an event will appear that no swimmer wants to experience.
1. Unsportsmanlike illegal substance used to swim faster.
2. A person during a meet, that checks if everything is according to the rules.
3. Swimming a short distance at full power.
4. Practice makes perfect, but this can never be too perfect.
5. Every swimmer wears one of these.
6. Training aid to increase swimming power.
7. Every swimmer tries to reach this at maximum, to reduce drag.
8. A substance used to keep the water in a pool clean.
9. The last swim in an event, where the top-seed go for the gold.
10. A four-person swim.

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