How do I kill the first Sadista?

[NumenBrolly]

Im replaying through every place to get 100%, but to get one chest, I must kill the first sadista, ive killed all the others, but this one is tough, I feel that I dont need to show a picture, since its the first Sadista,

[kluddan]

There's a trunkodile to the far right you have to punch very far to the left to burn it

[NumenBrolly]

Thanks man,