1.   His weight had dropped precipitously.

2.   His weight dropped markedly after he refused to leave his cell for meals for fear other prisoners would kill him.

3.   His weight dropped and he missed seven crucial days of preparation for Barcelona.

4.   Several months ago her weight dropped dangerously low, but she sought treatment and is making progress toward recovery.

5.   They had seen Quartey unable to train for weeks, his weight dropping from the virus.

6.   Weight drops.

7.   Wheat suffered largely because of heat and insect problems with spring wheat in North Dakota, causing head weights to drop to their lowest in six years.