Napoli had little time to recover before FC Barcelona doubled their lead.
Raphinha, Joao Felix, Frenkie De Jong and Fermin Lopez scored to earn FC Barcelona a 4-0 win over visitors Getafe on Saturday.
Gusau said in an interview on the NFF’s website on Saturday that there was no cause for alarm.
Barcelona were fined €500,000 for wrongly reporting “profits on disposal of intangible assets” in 2022, while United were fined €300,000 for “minor break-even deficits.”
“It will seem fantastic to me if Messi returned to the league, the same as Cristiano Ronaldo,” he told reporters.
Robert Lewandowski on Sunday scored just his second Spanish LaLiga goal since October as FC Barcelona beat Cadiz 2-0.
FC Barcelona extended their Spanish LaLiga lead to eight points after Raphinha and Robert Lewandowski scored to earn a hard-fought 2-1 win at Real Betis on Wednesday.
The 39-year-old who has denied any wrongdoing was taken to the Brians 1 jail outside Barcelona.
Real Madrid defeated Barcelona 3-1 in Sunday’s El Clasico.
The club said further tests would be carried out on Wednesday to ascertain the full extent of the injury.
