When Manchester United assess their options to fill potentially tricky spots in their squad at right-back and in attack this January, there will be a simple choice available to them.
United are keen to add another forward to the squad after Cristiano Ronaldo's departure and if Aaron Wan-Bissaka leaves the club then Erik ten Hag will want another right-back as well.
The recruitment team will be able to come up with a shortlist for Erik ten Hag in each position but the question will be how attainable those players are midway through a season. It's possible to strengthen a squad in January, as Bruno Fernandes proved three years ago, but it's not easy.