Yes i also think its suspect, a bit like when japonais visited la zamba before re joining years after and i hate how werra talks of other artists, no enthusiasm,no smile and so on,you'd think its the first time he hears about them(kalonji instead of petit na nga bill clinton,his collegue from the other side when talking about jb and so on...)
apparently they want to present fleche ingeta at stade de martyrs,lord i imagine how much they will taunt other groups if there is a huge crowd,and i think it will be the casesankara and yanki will make massive noise about it,the first artist to perform alone at stade des martyrs since 10 years
the other big reason is witchcraft lol apparently and it was written in some newspapers back then, the power our artists used for their concerts(be it those who did it for success or those who attacked their rivals) "cursed" the national football team,this is what the sorcerers who work with them revealed and the stadium had to be purified for a long timecan't certify if true but it was clearly written on paper and even the names of the sorcerers mentioned i remember