Are we? If I were a betting man, I'd say Aguero goes and you bring in MbappeTop player but we are sorted in attack.I agree with Tevez City that attack has been a problem, but Sane and Jesus have since come in. I don't see us buying any forwards unless Aguero goes, and even then it's unlikely to be a top player as Jesus is nailed on to start
Jesus, Sane, Sterling, Mbappe. Rotate the 4 and interchange them. Buy an older backup striker with Size you can bring in late as a long ball option. Then we'll be set.
Sane and Sterling should work in the summer on improving their finishing. Now you have 4 players all likely to score 15 or more.