Ers dechrau'r pandemig, ac yn dilyn cyflwyno mesurau cenedlaethol i reoli lledaeniad y feirws, daeth chwaraeon gwylwyr ledled Cymru i ben yn sydyn wrth i leoliadau, gweithgareddau, cystadlaethau a digwyddiadau gael eu cau, eu canslo neu eu gohirio.
Since the start of the pandemic and following the introduction of nationwide measures to control the spread of the virus, spectator sports across Wales came to an abrupt halt as venues, activities, competitions and events were closed, cancelled or postponed.