Jacob Ambæk

Jacob Brøchner Ambæk (; born 28 March 2008) is a Danish professional footballer who plays as a striker for Danish Superliga club Brøndby.

Club career Brøndby Early years Ambæk began playing football with AB Tårnby and A27, the joint academy of Dragør Boldklub and Kastrup Boldklub, before joining the Brøndby academy at under-13 level. He grew up in a Brøndby-supporting family and rejected an approach from FC Copenhagen to join the club.

With Brøndby's under-17 side he won the Danish U17 League in 2022–23 and the Danish U17 Cup in both 2023 and 2024. In December 2023, he spent a week training with Italian club AS Roma as part of Brøndby's Masterclass programme. Media reported that Roma expressed interest in signing him, but no transfer followed and he returned to Brøndby.

During the 2024–25 season, he scored 31 goals in 22 appearances in the U17 league, and 14 goals in 21 matches in the U19 league, finishing as joint top scorer in the latter competition. On 18 July 2025 he signed his first professional contract, running to 31 December 2027, and was promoted to the first-team squad for the 2025–26 season, receiving shirt number 38.

He scored his first senior goal on 24 September 2025, four minutes after coming on for Filip Bundgaard, in a third-round Danish Cup tie against B.93 at Sundby Idrætspark; Brøndby won 4–1. Four days later he made his first start, in a 5–1 league victory over OB, where he was substituted off after 68 minutes to a standing ovation from the home crowd; manager Steve Cooper said he had "felt we needed pace up front" and had "enjoyed seeing his talent and confidence". On 19 October he scored his first league goal, opening the scoring in a 3–3 home draw with AGF.

In January 2026, with Ambæk still 17, Brøndby extended his contract to December 2028, the maximum permitted duration for a player under 18. On 28 March 2026, his 18th birthday, he signed a further extension running until summer 2031; football director Benjamin Schmedes described him as "both the present and future number nine at Brøndby".

On 17 April 2026 Ambæk scored a hat-trick in a 6–0 home victory over Sønderjyske, becoming at 18 years and 20 days the youngest player to score a hat-trick in the Danish Superliga's history. He surpassed a record set by Stefan K. Hansen of FC Copenhagen, who had scored a hat-trick at 18 years and 324 days in 1997.

International career Ambæk has represented Denmark at several youth levels, making twelve appearances for the under-16 side. During the November 2025 international break he represented both the under-19 and under-21 sides within the same fortnight, having been called up as a late replacement to the latter after injuries to Conrad Harder and Adam Daghim. He made his U21 debut on 18 November 2025, starting and playing the first half of Denmark's 1–0 UEFA European Under-21 Championship qualification victory over Belarus in Gori.