Possible Clues:

• Collapse following race, a sign of distress?
• Rubbish parroted, something salty
• Sign of grief, having broken up or parted
• Revise what's beneath sign of unhappiness
• RIP? Dispense with the slightest sign of grief
• After damage, no longer use one shed
• It's shed when weeping
• Evidence of a cry of roaming predator
• Spot of liquid from lachrymal gland
• It's shed when one is sobbing