[5][6] His best output for the Lions came in the 2002–03 season, between Schmeichel's departure from the Estádio José Alvalade and Ricardo's arrival, playing 19 Primeira Liga matches in an eventual third-place finish, 27 points behind champions FC Porto.
[7] After 2005–06, Nélson moved to Vitória FC,[8] but due to unpaid wages – a recurring problem prior to his arrival – he left the sadinos, being out of work for almost six months before joining another Lisbon side, C.F.
[9] Estrela would be relegated at the end of the 2008–09 campaign after continuing financial problems,[10][11] even though they finished in mid-table, and Nélson subsequently moved to neighbours C.F.
[12] He suffered an injury in training in December 2009,[13] and never played again as the Estádio do Restelo side finished second-bottom and dropped down a tier;[14][15] aged 34, he chose to retire,[16] but returned to his main club Sporting the following year as goalkeeping coach.
[3] Nélson was capped three times for Portugal, all in 2002,[18] making his debut on 27 March in a 4–1 friendly loss to Finland in Porto; he came on as a half-time substitute and conceded the last goal.