Booker surpassed Phoenix Suns Ring of Honor member Paul Westphal as the newest sixth-best free-throw shooter in franchise history with 12 free-throws (out of 14 total) made in a 113–103 road loss to the Los Angeles Clippers. With the Suns' 134–106 win over the Washington Wizards at home two days later, they officially had their first winning season since their 2013–14 season. On that night, Devin Booker also overtook Phoenix Suns Ring of Honor member Dan Majerle to reach the Top 10 in assists for the franchise's history with 6 total assists that game, reaching 1,827 overall assists from that point in time. With a 122–114 win over the Sacramento Kings at home on April 15, the Suns officially got their first winning season of 40+ games since their 2013–14 season. It also gave the Suns their first 10-game winning streak at home for the first time since their home games played during the period of October 30-December 19, 2009 over a decade ago after starting out with a payback win over the Minnesota Timberwolves on March 19 which also saw coach Monty Williams getting ejected that night in March. Furthermore with a 40–15 record, it also gave Phoenix their best start for a season after 55 games played since the 2006–07 season. In their next game, on April 17, Devin Booker became the ninth Suns player in franchise history to score over 9,000 points with the team, hitting that mark with two free-throws made with 4:06 in the second quarter that night against the San Antonio Spurs. However, he ended the night with only 15 points in a loss to the Spurs that time. Two days later, on April 19, the Suns got their first season of 41+ wins (which signifies an average record, at worst, for a normal NBA season) since their 2013–14 season. This time, the Suns got their 41st win in a tense 128–127 overtime win over the Milwaukee Bucks on the road, which also saw Devin Booker make only half of his free-throws near the end of the game to win by one on purpose this time around as opposed to winning that way unintentionally against the Bucks earlier in this season at home. Two days after that, on April 21, the Suns guaranteed themselves their first season of 42 or more wins in a season (indicating an above-average record in a regular 82-game NBA