One with a track record, say? (5)
I believe the answer is:
racer
(Other definitions for racer that I've seen before include "Perhaps 16 [SCRAMBLER]" , "Bike, perhaps" , "Fast competitive car or animal" , "Fast-moving animal" , "One car" .)
I believe the answer is:
racer
(Other definitions for racer that I've seen before include "Perhaps 16 [SCRAMBLER]" , "Bike, perhaps" , "Fast competitive car or animal" , "Fast-moving animal" , "One car" .)