There was more concussion controversy involving Senegal at AFCON last night as a clash of heads saw Leicester's Nampalys Mendy stretched off - before he returned to the pitch to play on.
The midfielder collided with Burkina Faso's Cyrille Bayala inside three minutes and stayed down on the ground.
Mendy's team-mate Abdou Diallo signalled to the Senegal bench to say he needed substituting and the 29-year-old was carried to the sidelines by medical staff.
Senegal's Nampalys Mendy was stretched off before he returned to the pitch to play on
The midfielder collided with Burkina Faso's Cyrille Bayala (right) inside three minutes
Yet Mendy was determined to continue and deemed free from concussion after being checked - though the Leicester man was seen holding an ice pack to his head during a stoppage in play in the 32nd minute.