Jose Ezequiel Lido defeated Oscar Hernandez 6-4 6-4 in the Spain 3 2 round of 16 on clay. The upset overturned the form book — Oscar Hernandez came in leading the head-to-head 1–0. Jose Ezequiel Lido claimed a first win over Oscar Hernandez in two meetings, levelling the head-to-head at 1–1.
Lido J. took it in straight sets.
Jose Ezequiel Lido beat Oscar Hernandez 6-4 6-4. Umpiry, "Jose Ezequiel Lido vs Oscar Hernandez — Spain 3 2 Round of 16", https://umpiry.com/match/2001-03-05/hernandez-vs-lido-spain-3-2-r16?utm_source=cite (as of 5 March 2001).