(a) Badminton
(b) Squash
(c) Snooker
(d) Tennis
Explanation: Tennis star Emma Raducanu is the BBC’s Sports Personality of the Year for 2021. She beat Tom Daley(diver) and Adam Peaty (swimmer) into second and third place, while England’s men’s footballers were named team of the year and Gareth Southgate the coach, as a triumphant period for British sport across the board was commemorated at a ceremony in Salford.