Possible Clues:

• Hack covers page with sensational headline
• Hack's written about a page of slop
• Belly-flop effect
• Frolic in the pool
• Quite an impression
• Headline - "What must Tom Daley keep to a minimum in London 2012?"
• Prominent headline, 'Band's Hiding Place'
• The odds on whip getting wet
• Bright patch of colour; cause water to fly
• Sound of an object hitting liquid