Test set article from Swimming World

https://www.swimmingworldmagazine.com/news/9-test-sets-swimmers-love-or-hate-which-is-your-nightmare/?fbclid=IwAR2X4vouSYYrLOt4AsEslg1-8ZCFsNrNOCHBZO_nr8uBBhNVUiYUGLBMQ14

Wonderful comments.

By Mark Rauterkus

Swim, water polo and SKWIM coach in Pittsburgh, PA, USA. Also the webmaster for the International Swim Coaches Association.

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