Carles Hernandez will advance past Yaroslav Demin in the first round of the M25 Santander tournament on August 18, 2026. Hernandez, who is 25 years old, will arrive having beaten Mateo Luis Alvarez Sarmiento 2-0 in ITF M15 Xativa and with a July 31, 2026 match listed against Miguel Angel Machado on…