Arteta's young side were thrashed 4-1 at the Etihad last season as they stumbled down the home straight in the title race after leading for much of the season.
He said: "These killings are so painful, coming at the festive season, the evil people struck to shed blood to stain our joy but joy won't depart from Plateau State.
Kano State: 55.1% Percent Poverty RateKano is the most populated state in Nigeria. Despite being a commercial center, the state has a poverty rate of 55.1%.