After narrowly missing out on Champions League football last season, Arsenal may feel they need reinforcements to go one better next term.
Fabio Vieira's arrival from Porto is a statement of intent from Mikel Arteta's side, while Marquinhos' arrival from Sao Paulo is the kind of deal which will excite those with an eye on the longer-term future. Plenty more could follow, too, though there have also been high-profile departures including Alexandre Lacazette's return to former club Lyon.
Plenty of names have been linked with a move to the Emirates Stadium, including Manchester City duo Oleksandr Zinchenko and Gabriel Jesus and Roma hotshot Tammy Abraham. The Gunners are likely to need to make some sales as well, though, as they prepare to start next season strongly.
