Game Preview: San Antonio Spurs vs. Miami Heat

There are jokes about older folks retiring in Miami and then there's the current starting lineup for the 2015-16 Heat, which is enjoying a Last Vegas-style romp towards the postseason.

Dwyane Wade, Amar'e Stoudemire, Luol Deng, Joe Johnson andGoran Dragic have comprised an unlikely starting unit (prompted by Chris Bosh's health issues and Hassan Whiteside's move to the bench) that has, at least for the time being, pushed the Heat to the top half of the highly competitive Eastern Conference.

On Sunday the Heat steamrolled the first-seeded Cavaliers, 122-101, continuing their home domination since LeBron defected back to the Cleve. They've maintained a top-5-ish defense through a year of injury and roster turnover and have done so with a number of guys who haven't been known for their play on that end of the floor throughout their careers.

The team's resilience likely has something to do with Pat Riley's adoption of some South Florida voodoo magic, but more to do with the way coachErik Spoelstra has brilliantly adapted his roster to suit different styles. Zach Lowe's latest essential read touches on one five-man group -- Dragic, Deng, Whiteside and rookies Josh Richardson and Justise Winslow -- that blends length on the wings with Whiteside's presence down low, a combination that should give the Spurs some trouble.

Whiteside's relegation to the bench has been more of a rotation thing than demotion, as he's still playing big minutes and closing out the first half with the starters. His presence on the court in plus-minus doesn't quite reflect his staggering counting stats (nearly 12 boards and four blocks per), but he's still a singular talent in following the ball and protecting the rim. It'll be interesting to see which team most wants to bet on his upside over his maturity issues this summer -- remember he got ejected the last time the Spurs and Heat met in what was ultimately a decisive moment in SA's 18-point win in South Beach.