Table:
text: David Škoch
Doubles: 10 (5-5)
Doubles: 10 (5-5)
Outcome Date_ Surface Partner Opponents Score
Runner-up 28 April 1997 Clay Petr Luxa Mahesh Bhupathi Leander Paes 1–6, 1–6
Winner 12 July 2004 Clay Jaroslav Levinský José Acasuso Luis Horna 6–0, 2–6, 7–5
Runner-up 19 July 2004 Clay Jaroslav Levinský José Acasuso Flávio Saretta 6–4, 2–6, 4–6
Runner-up 25 July 2005 Clay Michal Mertiňák Jiří Novák Petr Pála 3–6, 3–6
Winner 10 April 2006 Clay Tomáš Zíb Lukáš Dlouhý Pavel Vízner 6–4, 6–3
Winner 24 July 2006 Clay Jaroslav Levinský Guillermo García-López Albert Portas 6–4, 6–4
Winner 23 April 2007 Clay Jordan Kerr Łukasz Kubot Oliver Marach 7–6 (7-4) , 1–6, [10–4]

Question: What are the dates when the opponent was Guillermo García-López Albert Portas considering David Škoch?