2021 WorldSBK Calendar Updated – Estoril Postponed, Navarra Joins the Schedule

The Covid-19 pandemic has pushed back the start of the WorldSBK season even further. After the Assen SBK round, which had been due to kick off the 2021 WorldSBK season, was postponed until July, Estoril had taken over as season opener. Now, however, the number of Covid-19 cases and the prevalence of the Brazilian variant in Portugal has meant that…