The summer transfer window provides clubs all over the world an avenue to bolster their squads in a bid to address weaknesses and improve team functionality.
Even in the most powerful of squads, there is always room to accommodate new players that can make the team marginally better than they previously were.
This article looks at some of the players who will make the most difference at their new clubs.
3Michy Batshuayi (Chelsea)
Chelsea in the last decade, have had a vast array of misfiring forwards, examples of which are Fernando Torres, Mateja Kezman, Andriy Schevchenko, etc.
But they took that list a notch last season, with Loic Remy, Alexander Pato and Radamel Falcao who together contributed almost nothing to the cause.
Even Diego Costa, instrumental to their title win the previous season, contributed only 16 goals in all competitions. The arrival of powerful Belgian striker Michy Batshuayi, who is coming off a 23 goal season for Olympic Marseille should massively improve the Chelsea frontline.
His powerful build, athleticism, physique and willingness to run into channels should see him get on the end of a lot of chances created by the likes of Hazard, Fabregas and Willian.