Gustavo Hamer

Feyenoord

Born in Brazil, Hamer moved to the Netherlands as a child. As a youth player he was rejected by ADO Den Haag before joining Feyenoord's youth academy. He progressed well at Feyenoord, and earned caps for both the Netherlands U18 and U20 sides. Hamer made his professional debut on 2 April 2017 in an Eredivisie match against Ajax, coming on as an 89th-minute substitute in a 2–1 loss. Three days later, on 5 April 2017, he would make his second and what would prove to be last appearance for Feyenoord in an 8–0 win against Go Ahead Eagles.

Loan to Dordrecht

On 7 August 2017, Eerste Divisie club Dordrecht announced the signing of Hamer on a one-year loan deal. He made 39 appearances in all competitions for Dordrecht as they missed out on promotion after qualifying for the playoffs.

PEC Zwolle

After the conclusion of his loan at Dordrecht, Hamer joined PEC Zwolle from Feyenoord on 2 May 2018. He signed a three-year contract with the club. Hamer made his debut for Zwolle on the opening day of the season, playing 90 minutes in a 3–2 loss against SC Heerenveen. He would go on to make 23 appearances in 2018–19 as Zwolle finished 13th in the Eredivisie. On 11 August 2019, Hamer scored his first goal for the club, netting with a direct free-kick in a 3–1 loss to FC Utrecht. His second season with Zwolle was cut short after the Dutch FA cancelled the remainder of the 2019–20 season due to the COVID-19 pandemic. Hamer finished the season having made…

Hamer was born in Brazil, but adopted and raised in the Netherlands. He is a youth international for the Netherlands at the U20 level.

As of match played 16 September 2026

Feyenoord

Eredivisie: 2016–17 Johan Cruijff Shield: 2017 Individual

Coventry City Player of the Year: 2021–22, 2022–23 EFL Championship Player of the Month: April 2023 Sheffield United Player of the Year: 2023–24 EFL Championship Team of the Season: 2024–25 EFL Championship Player of the Season: 2024–25 PFA Team of the Year: 2024–25 Championship