Head-to-Head
Overview
Lock/ Zhu and Papa/ Zheng have met 1 time so far, all in 2026. Papa/ Zheng leads 1–0. Their first encounter was at the 2026 Plovdiv 2 (Bulgaria) (R16), won by Papa/ Zheng.
By surface
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Lock/ Zhu and Papa/ Zheng have met 1 time so far, all in 2026. Papa/ Zheng leads 1–0. Their first encounter was at the 2026 Plovdiv 2 (Bulgaria) (R16), won by Papa/ Zheng.