Juan Ignacio Vieyra (born 20 April 1992) is an Argentine professional footballer who plays as a central midfielder for Marathón in Honduras.
[3][4] He made his first-team bow on 8 December 2012 during an Argentine Primera División win away to Argentinos Juniors, which preceded a further six appearances for the midfielder in 2012–13; including his Copa Libertadores debut against Olimpia in February 2013.
[2] He was selected just four times in 2016, which preceded Vieyra departing on loan to fellow Paraguayan Primera División team Nacional in 2017.
[2] He remained to play in two more seasons with Nacional, scoring thirteen times in the process; which included braces in 2018 over Guaraní and 3 de Febrero.
[8] Following spells at Delfín in Colombia and at Cobresal in Chile, Vieyra moved to Honduras at the end of January 2022, where he signed with Marathón.