#1 Robin Lopez
Robin Lopez has not gotten a lot of minutes this season and it was bound to happen with the emergence of young centers like Wendell Carter Jr., Lauri Markannen and Cristiano Felicio. Playing just over 16 minutes per game, Robin is averaging career-low numbers and is not able to create an impact on the team.
The Bucks can use the Stanford product as a backup for his twin brother, Brook Lopez. However, it also depends on what the Chicago Bulls demand in return for this trade to be successful for both the parties.
The Bucks can wait for Robin to become an unrestricted free agent and go at him after the February trade deadline. However, there are going to be several teams that would throw in their hat for Robin post-February. Only time will tell us if we would get to see the brothers play together in Milwaukee.