Nelson Alexander Deossa Suárez (born 6 February 2000) is a Colombian professional footballer who plays as a central midfielder for La Liga club Real Betis.
Deossa made his debut for Atlético Huila on 25 January 2021, as a substitute against Bogotá FC in the CategorÃÂa Primera B. His first start was against La Equidad, on 28 September 2021 in the a CategorÃÂa Primera A. On 22 January 2022, Deossa joined Argentine club Estudiantes, on a one-year loan. On 9 July 2022, after terminating his contract with the Argentine club, he returned to Colombia and joined Junior on loan. On 24 January 2023, he joined Atlético Nacional on loan, with an option to buy.
On 29 December 2023, Liga MX club Pachuca announced the permanent signing of Deossa. He was part of the side that won the 2024 CONCACAF Champions Cup, playing the whole game as Pachuca beat Columbus Crew 3âÂÂ0.
On 9 January 2025, Deossa joined fellow Liga MX club Monterrey, signing a four-year contract.
On 4 August 2025, Real Betis and Monterrey reached an agreement for the transfer of Deossa.
Atlético Huila
Atlético Nacional
Pachuca