Jacobo Diaz defeated German Puentes 6-2 6-1 in the Spain 1 Masters 4 semi-final on clay. The upset overturned the form book — German Puentes came in leading the head-to-head 2–1, but Jacobo Diaz had been the form player, winning 8 of their last 9 on clay. That levelled the head-to-head at 2–2.
Diaz J. took it in straight sets.
Clay: Diaz J. leads 2–1 · Hard: Puentes G. leads 1–0
Jacobo Diaz beat German Puentes 6-2 6-1. Umpiry, "Jacobo Diaz vs German Puentes — Spain 1 Masters 4 Semi-final", https://umpiry.com/match/1996-01-05/diaz-vs-puentes-spain-1-masters-4-sf?utm_source=cite (as of 5 January 1996).