Dudley didn’t want to damage the Thrashers’ future for the present, so unless Niclas Bergfors changes his downward trajectory, moving Bergfors and Patrick Rissmiller won’t harm their long-term outlook. He also had to part with a fifth rounder, though.
Dvorak is a player whose season totals tend to fall in the mid-30s the last few seasons, although he did peak at 67 points way back in the 2000-01 season. Bergfors might actually have a higher (purely offensive) ceiling, as he already has 29 points and is 10 years younger than Dvorak at 23-years-old.
Rissmiller is a marginal player, but one might wonder if parting with him hurt Dudley a bit too, purely because Rissmiller is listed at 6’4″ and 220+ lbs.
This is far from a splashy deal, but that seems to be the M.O. for Dudley, at least during this deadline. As far as winners and losers, I might have to lean slightly toward Panthers GM Dale Tallon, since he turned something into almost nothing.