Robin van Persie is likely to return to the Arsenal side for Sunday's Premier League match at Swansea City.
The striker was rested for Monday's FA Cup third round win against Leeds United.
However, manager Arsene Wenger is unsure whether to play Thierry Henry alongside the Dutchman.
"Robin will be back against Swansea. Will Thierry start or not? I don't know yet. I haven't decided," said Wenger.
"He can play behind or in front of Robin or on the flank, Robin can play on the flank too, but I don't know yet what I will do. They can play together, of course, and they did play together."
The Gunners are currently fifth in the Premier League table.
