The Miami Heat may be the most unpredictable team in the NBA this season, with a realistic chance to win it all or collapse into the lottery again.
The preseason's highlight was the excellent play of the second unit, which featured three D-League alumni: Josh McRoberts, Gerald Green and Tyler Johnson. Can Dan Craig -- now the head coach for the Sioux Falls Skyforce -- continue uncovering prospects from the D-League, such as Hassan Whiteside and Johnson, who are important members of the Heat's team this year?
On the surface the Heat squad appears solid on opening day, but unpredictable events always occur during the season to produce both setbacks and opportunities.