Holger Rune

• Munich
• -dft. B.Zandschulp
• 6-4 1-6 7-6(3)
• April

• Stockholm
• -dft. S.Tsitsipas
• 6-4 6-4
• October

• Munich
• -dft. B.Zandschulp
• 3-4 ret.
• April

• Sanremo Challenger
• -dft. F.Passaro
• 6-1 2-6 6-4
• April

• Bergamo Challenger
• -dft. C.Ilkel
• 7-5 7-6(6)
• November

• Verona Challenger
• -dft. N.Serdarusic
• 6-4 6-2
• August

• San Marino Challenger
• -dft. O.Luz
• 1-6 6-2 6-3
• August

• Biella 7 Challenger
• -dft. M.Trungelliti
• 6-3 5-7 7-6(5)
• May

• M15+H Bressuire
• -dft. M.Martineau
• 7-5 4-6 6-3
• January

• M15 Antalya
• -dft. F.Misolic
• 6-0 4-0 ret.
• November

• M15 Valldoreix
• -dft. J.Cosano
• 7-6(0) 6-3
• November

• M25 Klosters
• -dft. J.Jong
• 6-4 6-2
• September

• Brisbane
• -dft. G.Dimitrov
• 7-6(5) 6-4
• January

• Basel
• -dft. F.Auger-Aliassime
• 6-3 7-5
• October

• Sofia
• -dft. M.Huesler
• 6-4 7-6(8)
• September

• Oeiras 4 Challenger
• -dft. G.Elias
• 5-7 6-4 6-4
• May

• M25 Villena
• -dft. G.Elias
• 3-6 6-2 6-1
• February

• M15 Manacor
• -dft. E.Furness
• 6-2 5-7 6-0
• January

• M15 Melilla
• -dft. T.Skatov
• 3-6 6-0 6-1
• September