Lagos State Governor, Babajide Sanwo-Olu, has paid a surprise visit to the Murtala Muhammed International Airport, Lagos.
His visit comes after the state recorded a new case of coronavirus on Tuesday.
Mr Sanwo-Olu visited the airport to observe the way incoming passengers are screened, according to his social media aide, Jubril Gawat.
A Nigerian woman who returned from the UK on March 13 tested positive to the virus on Tuesday.