Sonia Teresa Burton Calvi, 56, and Edgar Aguilera Daza, 59, were found suffering knife wounds at a residential address in Stockwell, on April 1.
Stockwell double murder: First picture of married couple found stabbed to death at home in south London
Sonia Teresa Burton Calvi, 56, and Edgar Aguilera Daza, 59, were found suffering knife wounds at a residential address in Stockwell, on April 1.