Bayer Leverkusen striker Victor Boniface and 12 other players trained Sunday morning at the Godswill Akpabio Stadium in Uyo as the Super Eagles intensified their preparation for World Cup qualifiers against South Africa and Benin.
New team spokesman Promise Efoghe listed the other players in training as Fisayo Dele-Bashiru, Raphael Onyedika, Terem Moffi and Samuel Chukwueze.
Wilfred Ndidi, Kelechi Iheanacho, Benjamin Tanimu, Sodiq Ismail, Olorunleke Ojo and Stanley Nwabali also trained.
Late call-ups Kenneth Igboke and Ibrahim Olawoyin were also part of the workout.
The team will train again later Sunday as 10 other players are due to join up.
They face South Africa Friday night in Uyo, before a trip to Cote d’Ivoire on June 10 to tackle Benin.