One of the positions that Sevilla are looking to strengthen in the winter transfer window is at the heart of defence and Manchester United’s Eric Bailly appears to be the top candidate.
Pablo Machin has five players vying for three spots in the defence and had to rotate a fair amount due to injuries and suspensions.
Gnagnon has not been consistently available why Simon Kjaer has missed some games through injury.
According to Estadio Deportivo, Bailly is seen as the most suitable addition, though not the only player that manager Joaquin Caparros is eyeing up.
Ivan Marcano currently of AS Roma, Nantes defender Diego Carlos and Fernando Calero who is at Real Valladolid are also being monitored.