Nigerian internationals Akor Adams and Chidera Ejuke played for Sevilla in their 3-1 loss to Mallorca in the Spanish La Liga on Saturday.
Adams came on in the 71st minute, while Ejuke was introduced with just two minutes left in the game.
The defeat leaves Sevilla in seventh place with 13 points in the league table.
It looked as if Sevilla would continue their impressive run when they took the lead in the 16th minute through Vargas.
Author's summary: Sevilla loses to Mallorca despite previous wins.