Arsenal's pursuit of Chelsea forward Noni Madueke has been one of the more surprising moves in the transfer window so far.
On the surface, Madueke would currently make a great rotation option for Arsenal at both left and right wing, and as a 23-year-old - who has also played for England - he still has room to develop.
However, with the two clubs agreeing a £52million fee, according to Mail Sport's Kieran Gill, it appears to be a hefty outlay for the club, particularly when they have still not secured the services of a No 9.