While many athletes are nervous and look very stoic before their races, Zaira Cardenas is the polar opposite.
The Mexican professional marathon swimmer exudes joy. It is easy to see why she enjoys racing in the open water with her wide, genuine smile.
Moments before the 15 km FINA Open Water Swimming Grand Prix race in Isla Cozumel, Mexico, while the other athletes were focused and quiet, Cardenas flashed her smile that truly lit up the beach.
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