Dribble mechanics discuss

hi i'm a self taught game developer. I'm making a football game in unreal engine 5.

I notice that in game when we press left stick once while dribbling then release, the player quickly decelerates, animation transition from jogging to walking follow the ball then stop when the ball's vector is about zero.

I wanna ask devs about the mechanics/logic behind this as a guide/direction for me, i just want to understand and have to do it all myself of course.

Thanks in advance.