The draft for Season 3 is at the very end of the Season - you might even consider it the start of Season 4.
This would have been after the owner of the Ferdow Mavericks had stopped logging in (this had to occur in order for the team to be reassigned to you). So it would have been impossible for him to use them in any games.
Ordinarily, when an owner is removed, *most of the players on the team "retire". If you click on a Ferdow Mavericks box score, and then click on a player you will see that they are retired.
When a player is drafted, he is added to the team's roster. So I would have expected that Ferdown Mavericks' draft picks to also be retired.
Perhaps there is some odd bug where a drafted player doesn't get moved to the roster until after the owner logs in, Since the owner never logged in and they couldn't be retired.
I can't see the draft results for any league other than my own, so I am unable to see yours. What are the PlayerID's of the Ferdow Mavericks draft picks? I can search and see what they show up as for me.