LOS ANGELES, CALIFORNIA - APRIL 11: Rajon Rondo #4 of the Los Angeles Clippers looks on during warmups before the game against the Detroit Pistons at Staples Center on April 11, 2021 in Los Angeles, California. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Katelyn Mulcahy/Getty Images)

The Miami Heat have a very clear window to win a championship based on the way their roster is built. When Pat Riley signed Kyle Lowry, a 35-year-old point guard, to a three-year deal, it became very clear that the team wants to win right now.