21 Savage is on top of the world, with a recent number one album.

Tekashi 6ix9ine is not.  His much-hyped album flopped and he's kept a low profile since, perhaps because he can't pay his security.

So one would have to say 21 Savage is punching down when he trolled 6ix9ine by IGing out a clip of a mannequin wearing a 6ix9ine shirt bleeding and with a rat taped to its mouth.

Savage and 6ix9ine have exchanged angry words in the past, and everyone thought the voice-over Savage got Morgan Freeman to do on his Savage Mode 2 track 'Snitches & Rats' was directed at 6ix9ine.

Savage said it wasn't, but the above video suggested Snitch9 is still very much on his mind.