Las Palmas Born in
La Palma,
Santa Cruz de Tenerife,
Canary Islands (which led to his nickname
Palmero), he was a youth product of
Tenisca, making him a senior debut with the main squad at the age of 15 on 12 April 2017, in a 2–1
Tercera División home loss to
Estrella. He later joined the youth categories of
Las Palmas shortly after, and signed a contract renewal on 16 October 2018. Palmero became a full member of
the reserves ahead of the
2023–24 campaign, now also in the fifth division. He made his first team debut on 31 October 2023, coming on as a late
substitute for goalscorer
Julián Araujo in a 3–0 away win over
Manacor, for
the season's
Copa del Rey.
Tenisca (loan) Palmero returned to Tenisca on loan on 31 January 2020; initially a member of their
Juvenil squad, he also featured in two matches with the main squad.
Tenerife The following 3 January 2025, his loan was cut short, and he moved to the rivals
Tenerife also in a temporary deal; he was initially assigned to
the B-team in
Segunda Federación. Palmero made his professional debut with Tenerife on 17 May 2025, starting in a 1–0 away loss to
Cartagena, as both sides were
already relegated. He signed a permanent deal with the club afterwards.
Unionistas (loan) On 14 July 2025, Palmero was loaned to fellow third division side
Unionistas de Salamanca CF for one year. Palmero was later suspended by the club after being sanctioned by FIFA in September. Later on 7 November 2025, the loan with Unionistas was terminated, then his contract with Tenerife was also terminated.
Kuching City On 9 February 2026, Palmero returned to Malaysia and signed for
Kuching City as a free agent. His return to professional football followed a decision by the
Court of Arbitration for Sport (CAS) on 27 January 2026 to grant a stay of execution on his 12-month FIFA ban, allowing him to play while the final appeal was pending. However on 5 March 2026, CAS declared the 12-month ban from FIFA remains in place. Thus Palmero unable to play in any official matches until the suspension is over. Following his suspension, on 15 March 2026, Kuching decided to end Palmero’s contract early. == International career ==