The home-based Super Eagles started preparation for the 2024 African Nations Championship in Ikenne on Tuesday.
19 out of 26 invited players are currently in the team’s camp.
The team had one training session on the first day of camping.
While in camp, the Eagles will play a series of friendlies ahead of CHAN 2024.
Nigeria qualified for the competition after a 3-1 aggregate win over perennial rivals Ghana last month.
The draw for CHAN 2024 will hold next Wednesday in Nairobi, Kenya.