They come without fanfare, they come without "explosive" headlines, and they come without a price tag that has reached astronomical proportions.
They are this summer's under-the-radar signings.
In this slideshow, we take a step away from the blockbuster moves of the transfer window and bring you 15 players who arrived relatively quietly yet could have a big impact with their new teams this season.
Perhaps their moves were overshadowed by other high-profile arrivals, or maybe their deals were swiftly wrapped up with no fuss. Whatever the reason for their unheralded arrivals, this is not a selection of unknown players or a tip for the next big thing, but an article where we take a look at those signings that are less Diego Costa and Luis Suarez and a bit more Aaron Hunt and Hakan Calhanoglu.
Arranged in alphabetical order, read on for more.