From CNA:
The miracle of the liquefaction of the blood of St. Januarius, bishop, martyr, and patron saint of Naples, Italy, was repeated in St. Clare Basilica on May 4.
The Archdiocese of Naples reported on its website that on May 4 at 6:38 p.m. local time, the miracle of the liquefaction of the blood of St. Januarius occurred once again. St. Januarius was martyred in the year 305, during the fierce persecution unleashed by the Roman emperor Diocletian.