The most common and most likely answer to this crossword clue is the 6 plus 7 letter word SQUASH RACKETS
I've seen this crossword clue in The Daily Telegraph
S
Q
U
A
S
H
R
A
C
K
E
T
S
More clues leading to the result SQUASH RACKETS
- Successfully combat fraudster’s game?
- Game, suppress scams
- Stamp on illegal activities in sport
- Crowd noises contributing to sport
- They’re involved in court action to suppress dodgy businesses
- Vigorous activity in court to crush illegal schemes
- 4 more than one 6
- To suppress frauds they’ll be needed in court
- Suppress illegal enterprises in sport
- Sports bats suppress noises
Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.