Head-to-Head
Overview
J. De Jong and D. Sweeny have met 1 time so far, all in 2026. J. De Jong leads 1–0. Their first encounter was at the 2026 Quebec City (Canada) - Qualification (R32), won by J. De Jong.
By surface
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J. De Jong and D. Sweeny have met 1 time so far, all in 2026. J. De Jong leads 1–0. Their first encounter was at the 2026 Quebec City (Canada) - Qualification (R32), won by J. De Jong.