If Saido's in court on 19 Jan, everything will be sorted out with at least 10 days of the transfer window left... meaning that TP and Jeremy can ship him out during this transfer window and line up the necessary replacements in good time - if that is what they want to do.
Of course, if he's in jail (could get 6 months!) then they'll still have time to make alternative arrangements.
This is pure conjecture, but I'm sure the timings are significant. As I understood it, the hearing was originally slated to take place in February.