My Frenchie pulls and eats grass when playing

[léonRVS]

If I play catch/fetch with a ball on the grass fields.. he runs after the ball and catches it... Than drops the ball and pull big chunks of grass and chews on some of the chunks... Every time he gets the change...

Anyone recognise this behaviour?

And what to do?

 

[2bullymama]

I truly never heard of this happening before.. might be good to get an in home trainer to determine why this behavior is occurring