Diogo Miguel Alves Luís (born 10 August 1980) is a Portuguese retired footballer who played as a left back.
On 29 August 1999, he made his debut for the B team in the third tier, in a match against Portimonense.
[1] After forty appearances in the reserve side, he was called up to the first team by José Mourinho, due to the lack of available left-backs.
In the following season, Marco Caneira earned the left-back position, so Luís playing time was greatly reduced, being loaned to Alverca on 15 January 2002.
[5] On 18 July 2002, he moved to Beira-Mar in a deal involving Cristiano going the other direction.