Competitor crashing many GTs (7)
I believe the answer is:
gymnast
'competitor' is the definition.
The definition and answer can be both people as well as being singular nouns.
Maybe there's a link between them I don't understand?
'crashing many gts' is the wordplay.
'crashing' indicates an anagram.
'many'+'gts'='manygts'
'manygts' is an anagram of 'GYMNAST'.
Can you help me to learn more?
(Other definitions for gymnast that I've seen before include "He works out" , "Acrobatic athlete" , "My angst over indoors athlete" , "Agile exerciser" , "Agile athlete" .)