曾俊欣本周以会外球员身分出发，在ＡＴＰ塞克什白堡７５挑战赛（Kiskut Open）先是
连过资格赛两关，会内首轮并击败法国前世界第７ Richard Gasquet ，随后三场比赛皆
三盘激斗胜出，决赛则收下对手 Titouan Droguet 肩伤退赛赢得挑战赛生涯第４冠！！
俊欣捧冠时刻：https://i.imgur.com/dNLq5Bq.jpeg https://i.imgur.com/Oi6XBFx.jpeg
曾俊欣 Q1 7-5 3-6 6-4 def. Arthur GEA (FRA)
[Q6] Q2 7-6(2) 6-1 def. Oleksii KRUTYKH (UKR) [11]
[Q] R32 6-4 6-2 def. Richard GASQUET (FRA) [3]
R16 2-6 6-2 6-3 def. Samuel VINCENT RUGGERI (ITA) [Q]
QF 6-4 4-6 6-4 def. Matteo MARTINEAU (FRA) [8]
SF 3-6 6-4 6-4 def. Francesco MAESTRELLI (ITA)
WIN 4-1 Ret. def. Titouan DROGUET (FRA) [7]
恭喜俊欣睽违近２年再度挑战赛封王，也期待下周重返上一冠福地 Murcia 再创佳绩！