Portuguese Open: First win since February for Thiem, advances to second round

Dominic Thiem reached the second round of the Portuguese Open by edging out qualifier Sebastian Ofner 3-6, 6-3, 6-4 at Clube de Ténis do Estoril on Tuesday.

Thiem, ranked No 111, will play American Ben Shelton, the No 8 seed, next.

Estoril ATP250, other first-round results (Clube de Ténis do Estoril, clay, EUR 562.815, most recent results first):

• Nuno Borges vs. Quentin Halys
• Jurij Rodionov vs. Albert Ramos-Vinolas
• Giulio Zeppieri vs. João Sousa
• Luca Van Assche beat Pedro Sousa (Q): 6-7 (5), 6-3, 6-1
• Ben Shelton beat Constant Lestienne: 7-5, 7-5
• Bernabe Zapata Miralles beat Henrique Rocha (Q): 6-4, 6-2
• Miomir Kecmanovic (6) beat Luca Nardi: 6-4, 6-1
• Fabio Fognini beat Alessandro Giannessi (Q): 6-2, 6-1
• Marco Cecchinato beat Diego Schwartzman (7): 6-3, 7-6 (8)
• Sebastian Baez (5) beat Radu Albot: 7-5, 7-6 (3)
• Pedro Cachin beat Chun-Hsin Tseng: 6-4, 6-4