From the NBA.com power rankings.
The Suns have the league’s best clutch offense (135.9 points scored per 100 possessions) and its best clutch defense (91.0 allowed per 100), and they’re now 22-3 (.880) in games that were within five points in the last five minutes, just a tick behind the 2015-16 Warriors (30-4, .882) for the best clutch record in the 26 seasons for which we have play-by-play data.
The Suns have the league’s best clutch offense (135.9 points scored per 100 possessions) and its best clutch defense (91.0 allowed per 100), and they’re now 22-3 (.880) in games that were within five points in the last five minutes, just a tick behind the 2015-16 Warriors (30-4, .882) for the best clutch record in the 26 seasons for which we have play-by-play data.