Arsenal's Song enjoys playing with Van Persie
It was Song who created RVP's spectacular winner at Liverpool last week.
"Everyone knows that Robin can make the difference in every single game he plays. We are happy and lucky to have him in our squad," said Song.
"I work well with him in training and I know how he moves.
"When I have the chance I try to give him a good ball, and if I do that then I know he can score at any time."