The timing gives both guards a short runway. NBA.com's Bulls schedule lists the first preseason game against Phoenix for October 7, followed by Memphis on October 9. The team has established ballhandlers on its roster, including Josh Giddey, Tre Jones and Rob Dillingham, so Suder and Mallette will have to make their cases in practice and preseason minutes. RealGM reports that they are expected to compete for an open two-way spot and could also join the Windy City Bulls. That is a reported possibility, not a roster decision by the club.
For Chicago, the signings add two college-tested guards with different strengths before camp begins. Suder's senior year provides a clear playmaking record; Mallette brings experience as a shooter and rebounder. The next meaningful evidence will be how the Bulls use them when camp and preseason games start. Until then, the official roster confirms the additions and the non-guaranteed terms define the limits of their current opportunity.