DD is (and always has been) extremely physical. It's fine when we're outside playing (in fact she's awesome and fearless and is physically capable above her age), but when she's inside it;s a nightmare.
She's constantly climbing on furniture, swinging on doors, climbing up door frames, breaking toys (by accident, but because she's too rough with them iykwim), and she's unbelievably LOOOOUUUD!. Also she has two younger brothers and she's too rough with them: pushing them over, rugby tackling them, shouting too loudly in the baby's face to "entertain" him.
Last week she grabbed a girl by the hair while playing "tag" and rugby tackled another to the ground, which resulted in a scraped knee 
. The Dad of one of these girls rather generously compared DD to Tank Girl. It was an amusing comparison, but also quite scarily true.
Obviously I had v stern words with her about these incidences, and I feel like I'm constantly nagging at her to be more gentle / quieter.
There must be a way of sorting this out....any advice????