It's been a wild ride at the 4 for the Bulls the last two seasons.
Fred Hoiberg began training camp with some excellent depth at the position, with starter Nikola Mirotic, sixth man Bobby Portis and No. 7 pick Lauri Markkanen all expected to see major minutes.
Portis, of course, went all Adonis Creed on Mirotic's face and it thrust Markkanen into the starting lineup, pushed Mirotic to the Pelicans while Portis - after a seven-game suspension - remained in his role. The team also dabbled with guys like Noah Vonleh and in smaller lineups Paul Zipser (remember him?