Answer: Amnesia
Explanation:
Amnesia is a memory loss disorder. It is an inability of a person to recall the events that occurred in a period of time. This occurs due to brain injury, drugs, alcohol, or mental illness. This may also occur due to stress, lack of sleep and ageing.
In the given situation, Francisco only remembers the first and last player who received the yellow card. The other players were not registered in his mind due to memory loss affected by amnesia.