Rules Analysis
If the thrower accidentally drops a live disc or a disc in play without defensive interference and it contacts the ground before the thrower regains possession, it is considered a turnover. If the thrower regains possession of an accidentally dropped disc before it contacts the ground without another player touching the disc, that possession is considered continuous.
An accidentally dropped (falling, non-spinning) disc is not considered in flight. An accidentally released, spinning flying disc is a throw, not a dropped disc, and results in a turnover if the thrower regains possession of the disc without another player touching the disc. And the stall count continues uninterrupted.
If the thrower accidentally drops a live disc or a disc in play without defensive interference and it contacts the ground before the thrower regains possession, it is considered an incomplete pass. If the thrower regains possession of an accidentally dropped disc before it contacts the ground without another player touching the disc, that possession is considered continuous . If the thrower regains possession of an accidentally dropped disc before it contacts the ground and after another player touches it, it is considered a new possession.
An accidentally dropped (falling, non-spinning) disc is not considered in flight. An accidentally released, spinning flying disc is a throw, not a dropped disc, and results in a turnover if the thrower regains possession of the disc without another player touching the disc.And the stall count continues uninterrupted.