Cricket positions

123456
Across
  1. 4. Stands behind the wicket with gloves and leg pads on
  2. 6. Has 12 cricketers in it of which 11 will bat and then field and one will be 12 man (reserve)
Down
  1. 1. Runs up and bowls ball over arm aimed at batsman's wicket
  2. 2. Stands in front of wickets in crease and steps and hits ball from bowler
  3. 3. Stops ball hit by batter and throws it back to wicketkeeper or bowler next to wicket
  4. 5. Another name for wickets which are 3 rounded sticks standing upright,in a line,in the ground with 2 bails which sit across at top