Di Maria 's addition has improved PSG 's firepower .
Di Maria 's addition caused this new Di Maria - Ibrahimovic - Cavani trio to rival the other star - studded attacking trios in world football today .
Di Maria 's addition has improved PSG 's firepower and caused this new Di Maria - Ibrahimovic - Cavani trio to rival the other star - studded attacking trios in world football today .