In 2019, the Rockets will make it happen.
After agreeing to trade for Westbrook, Houston will sign Chandler (whose failed physical voided the 2009 Oklahoma City-New Orleans trade).
Marc Stein of The New York Times:
After joining the Lakers last season, Chandler showed he has gas left in the tank. But he’ll turn 37 before the season, so the risk off a steep falloff is real. Still, on limited minutes, he should help Houston.