How often do you think about how your feet are positioned when you step up to serve?
Even though it is not often talked about, this can have a big influence on your service motion. OTI Instructor Nadim Naser is regularly runs serve clinics and he noticed that a lot of players are making their serves more difficult because poor feet positioning.
In this video, Naser explains the most common mistakes and how to fix them.
More: Tennis Videos from OTI
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