Thomas Partey will fly back to London having missed Ghana's 1-1 draw against Angola in the African Cup of Nations qualifiers on Monday due to injury.
Partey is expected back in the capital on Tuesday where Arsenal will assess his injury ahead of Saturday's Premier League match against Leeds United at the Emirates Stadium.
The Arsenal midfielder had completed the full 90 minutes in a 1-0 win over the same opposition last Thursday, but felt a problem in his right leg during training on Sunday.