Most four-wickets-in-an-innings (and over) in T20s at ENG: St Helen's, Swansea - Australia Women
Most four-wickets-in-an-innings (and over)
Records includes the following current or recent matches:
Zimbabwe vs South Africa at Potchefstroom, ZIM in SA 2nd T20I, Oct 12, 2018 [T20I # 699]
South Africa vs Bangladesh at Potchefstroom, Bangladesh tour of SA 2nd T20I, Oct 29, 2017 [T20I # 628]