Derby host West Brom at Pride Park on Wednesday evening, with six points separating two sides at opposite ends of the Championship table.
L. Acosta's second-half goal gave Fluminense a 1-0 victory over Vasco da Gama in Matchday 26 of the Brazilian Serie A on Sunday.
Preston host Blackburn at Deepdale on Saturday with the hosts rooted to the foot of the Championship and five points separating the two clubs.
