@Opsimath,
A = Angle ( an unethical play in Poker) B = Check ( to bet nothing) C = Straight (Five cards of sequential rank)
Answer = terms used in Poker.
Really struggling with the anagram. The sports I have found in the anagram are Orienteering Tennis Rugby Skiing Surfing Eventing Skeleton. But no three all fit together.
Any chance of reciprocating with an answer to this or a very strong hint!