We had to wait almost 4.5 hours for this. https://twitter.com/wojespn/status/1542696519555489795 The Bulls finally get in on the Free Agency fun and find themselves a backup big man in the form of a 29-year-old journeyman Andre Drummond. Drummond found his footing as a depth piece last season between Brooklyn and Philadelphia, averaging 7.9 points per game and 9.3 rebounds in only…