Gabriel Teixeira Aragão (born 1 April 2001), also known as Biel Teixeira or just Biel, is a Brazilian footballer who plays as a winger or an attacking midfielder for Saudi Pro League club Al Taawoun, on loan from Primeira Liga club Sporting CP.
Born in Fortaleza, in the state of Ceará, Biel represented BrasÃÂlia and Bahia before joining Fluminense's youth setup at the age of 12. On 24 December 2020, after loans at à  TK à  amorÃÂn and Santo ÃÂngelo, he renewed his contract until December 2023.
Biel made his first team debut for Flu on 4 March 2021, starting in a 1âÂÂ2 Campeonato Carioca away loss against Resende. Seven days later, he further extended his deal until 2024.
Biel scored his first senior goal on 25 April 2021, netting his team's fourth in a 4âÂÂ1 home success over Madureira.
On 5 April 2022, Biel was announced at Grêmio on loan. He was a regular starter in the club's 2022 Série B run, achieving promotion to the top tier, but left the club in November.
On 27 December 2022, Biel returned to Bahia on a six-year contract, now assigned to the first team. He scored twice and provided one assist in his first three matches for the club, but was never an undisputed starter during his two-year spell.
On 3 February 2025, Biel moved abroad for the first time of his career after being announced at Portuguese side Sporting CP; he signed a four-and-a-half-year contract with the club, for a rumoured fee of â¬8 million.
On 25 July 2025, Biel joined Atlético Mineiro on a one-year loan deal with an obligatory buyout clause. On 22 November, he came off the bench in extra time in the 2025 Copa Sudamericana final against Lanús; he missed two chances in the goalless draw and missed his penalty kick in the shoot-out, which Atlético Mineiro lost 5âÂÂ4.
On 29 January 2026, Biel joined Saudi Pro League club Al Taawoun on a six-month loan deal.
Grêmio
Bahia
Sporting CP