Gustavo Bartelt

Bartelt started playing for All Boys in 1993. He then played for Lanús, Roma, Aston Villa (on loan from Roma), Rayo, Gimnasia La Plata, Talleres and Gimnasia de Jujuy. While at Roma, both Bartelt and Cafu were accused of using false documents to gain Italian passports. Bartelt was banned for one year and Cafu was acquitted. He never played for Roma again until released in 2003 and until 2006 was acquitted by the court for the fake documents charge. The forward retired playing for All Boys in 2009. However, in 2011 he came out of retirement to play again for that club, but this time in the Primera División.

In February 2019, Bartelt was appointed joint-manager alongside Pablo Solchaga for All Boys. The duo was fired on 15 September 2019.