Released by Sporting in summer 2009, Martins resumed his career mainly in the third tier. He returned to division two in 2012–13, signing for Associação Naval 1º de Maio.[4]
Martins joined second-division Académico de Viseu F.C. on 28 July 2013, on a one-year contract.[5] He moved to the Primeira Liga in June 2014, agreeing to a two-year deal at recently-promoted F.C. Penafiel.[6] He scored on his debut in the competition on 17 August, through a penalty, but in a 1−3 home loss against C.F. Os Belenenses;[7]the campaign ended in immediate relegation, as last.[8]
Martins retired in 2018 aged 30, following two injury-riddled seasons at Viseu and C.D. Mafra.[9][10]
International career
All youth levels comprised, Martins won 50 caps for Portugal and scored three goals. His first for the under-21 team arrived on 18 November 2008, when he played the last 25 minutes of the 4−1 friendly win over Spain in Cartaxo.[11]
Personal life
Martins' older brother, Carlos, was also a footballer and a midfielder. He also graduated from Sporting's youth system but with much more individual success, going on to also represent S.L. Benfica and Portugal.[12]
After retiring, Martins worked in glamping and as a mental coach.[13][14]
References
^ abcd"João Martins" (in Portuguese). Mais Futebol. Retrieved 28 May 2021.