• YMYann MartiLost the last meeting, Wroclaw Challenger 20170–3
• ABAndreas BeckLost the last meeting, Oberstaufen Challenger 20141–2
• ASArtem SmirnovLost the last meeting, Bytom Challenger 20101–2
• DPDanilo PetrovicLost the last meeting, Samarkand Challenger 20170–2
• AMAxel MichonLost the last meeting, Aix En Provence Challenger 20170–2
• MPMichal PrzysieznyLost the last meeting, Bergamo Challenger 20170–2

0 titles from 2 finals.

• YMYann MartiLost the last meeting, Wroclaw Challenger 20170–3
• ABAndreas BeckLost the last meeting, Oberstaufen Challenger 20141–2
• ASArtem SmirnovLost the last meeting, Bytom Challenger 20101–2
• DPDanilo PetrovicLost the last meeting, Samarkand Challenger 20170–2
• AMAxel MichonLost the last meeting, Aix En Provence Challenger 20170–2
• MPMichal PrzysieznyLost the last meeting, Bergamo Challenger 20170–2

0 titles from 2 finals.