Ruben Amorim will have learned a lot about his Manchester United squad during his first three weeks in charge of the club.
The Portuguese head coach began work during the November international break and is unbeaten across his first two matches in all competitions after a draw with Ipswich Town and victory over Bodo/Glimt.
Amorim will be looking to record his first Premier League win when they host Everton this weekend, though it is easier said than done at a time when he is trying to implement a new style of play and also carefully manage the fitness of his first-team squad.
Based on performances in his first two matches in charge, there are already a host of players who look like they could flourish under the new head coach, though there have also been a number of problem positions.
Here is a look at Amorim's best line up right now and the five positions that are still very much up for grabs:
9. CM - Casemiro/Ugarte/Eriksen
United's other central midfielder will likely depend on the opposition, but it is tough to pick a best option at the moment. Casemiro has improved in recent weeks after a tough start to the season and Manuel Ugarte has shown signs of encouragement. | Manchester United via Getty Images
10. CAM - Mason Mount
Amorim adores Mount and on recent form it is easy to see why. He impressed against Bodo/Glimt and could be a big winner under the new head coach due to his work rate. | Manchester United via Getty Images
11. CAM - Rashford/Garnacho
The other attacking midfield role is still up for grabs. Marcus Rashford and Alejandro Garnacho have each scored under Amorim but they both also have plenty of work to do. This could be the closest battle yet. | Getty Images
12. ST - Rasmus Hojlund
Hojlund is the only natural centre-forward in the United squad and showcased his raw talent once again in midweek. He took both of his goals really well, but Amorim will be most pleased with his high intensity that forced the error for Garnacho's opener. | Manchester United via Getty Images