Crossword Puzzle They go under some athletes' tops

Clue: They go under some athletes' tops

Tops of golf courses? (POLOS with 5 letters)
Golfers' tops (POLOSHIRTS with 10 letters)
Athletes need good ones (REFLEXES with 8 letters)
Gorilla suit tops? (APEJACKETS with 10 letters)
Some goers at underage shows (TEENS with 5 letters)
Tops in Gotham? (THENEWYORKTAMS with 14 letters)
Someplace mighty dilapidated where top athletes compete (3,7,5) (THEOLYMPICGAMES with 15 letters)
Broadway flop about an undercover goose? (THESECRETGANDER with 15 letters)
Wins but good, like the underdog (MAKESASTATEMENT with 15 letters)
Underdog's goal (UPSET with 5 letters)