Singles | |
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2016 Challenger ATP Cachantún Cup | |
Champion |
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Runner-up |
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Final score | 6–7(3–7), 6–4, 6–3 |
Facundo Bagnis was the defending champion.
Facundo Bagnis defended his title by repeating as champion, defeating Rogério Dutra Silva 6–7(3–7), 6–4, 6–3 in the final.