He caught her and they both went down, knocking the wind out of his chest.
If it hadn't been for the hard shell of the suit, the fall would have knocked the wind from him.
I'm afraid I knocked all the wind out of you.
I felt as though someone had knocked the wind from me.
My back hit with a thump, knocking the wind from me.
The impact of connecting with his hard shoulder knocked the wind from her.
He hit the road hard enough to knock the wind from him.
And here is the news that knocked the wind out of me so recently.
The blow caught the man coming in and knocked the wind from him.
I tried to relax for the impact, but the ground knocked the wind out of me again.