Society dance which includes tango, say, for one throwing a ball (4,6)
I believe the answer is:
shot putter
'one throwing a ball' is the definition.
The definition suggests a singular noun which matches the answer.
'society dance which includes tango say' is the wordplay.
'society' becomes 's' (common abbreviation in names of organisations).
'dance' becomes 'hop' (hop is a kind of dance).
'which includes' indicates putting letters inside.
'tango' becomes 'T' (phonetic alphabet: alpha, bravo, charlie etc.).
'say' becomes 'utter' (to utter something is to speak or say it).
'hop' going around 't' is 'hotp'.
's'+'hotp'+'utter'='SHOT-PUTTER'
'for' is the link.
Can you help me to learn more?
(Other definitions for shot putter that I've seen before include "Sportsman" , "Competitor throwing" , "Fifteen [ATHLETE]" .)