Juan Manuel "Juanma" Herzog González (born 13 May 2004) is a Spanish professional footballer who plays for UD Las Palmas as a centre-back.
Born in Santa Cruz de Tenerife, Canary Islands, Herzog was an UD Las Palmas youth graduate.
After making the 2023 pre-season with the first team,[1] he made his senior debut with the reserves on 10 September of that year, starting in a 2–1 Tercera Federación home win over UD Tamaraceite.
[3] He made his professional debut the following 7 January, playing the full 90 minutes in a 2–0 loss at rivals CD Tenerife, also for the national cup.
[4][5] Herzog made his La Liga debut on 13 January 2024, starting and scoring Las Palmas' second in a 3–0 home win over Villarreal CF.