[mendi]

is it ok to take it back? or maybe its double dribble.

The case in detail:
Its all one player scenario. Dribble ended. Player holding and controlling the ball for one or two seconds and than somthing happend (e.g. the player detect tit on the crowd) and the ball is released accidently bouncing the floor.

Is it ok to take the ball again? If yes, it is ok for the player to walk for getting the ball back?