Australia team cheat

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Across
  1. 4. this happened during a .... match.
  2. 5. How long did the person who did it get banned for? (3x3)
  3. 6. What did they do to the ball? they sand.......it
  4. 7. they tried to change the condition of the ....
Down
  1. 1. Which country cheated?
  2. 2. What sport was it? rhymes with wicket.
  3. 3. How long was the vice captain banned for? one.... (sounds like tear.)