ICC allows COVID-19 substitutes in Tests, non-neutral umpires for
Cricket during coronavirus: ICC confirms ban on saliva, approves
Which tactics had been used in cricket earlier that have forced
Covid-19 will end neutral umpiring but really DRS did that long ago
Law and COVID-19 by smu.law.alumni - Issuu
ICC Set To Allow Non-Neutral Umpires, More DRS Reviews
ESPNcricinfo on Twitter: Non-neutral umpires will continue to
ICC makes changes to Playing Conditions
WBSC issues guidelines for a safe return of baseball/softball
Guidance on conducting vaccine effectiveness evaluations in the
Neutral umpires will return for England Tests as global Covid