Donovan Mitchell led the way as number one seeds the Utah Jazz progressed to the Western Conference second round, while the top-ranked Philadelphia 76ers also booked their spot in the Eastern Conference semi-finals.

Mitchell posted 26 of his 30 points in the first half to fuel the Jazz to a 126-110 win over the Memphis Grizzlies, sealing a 4-1 series victory in the NBA playoffs on Wednesday.

The Jazz All-Star tallied 10 assists and six rebounds, joining Deron Williams and John Stockton as the only Utah players with 30-plus points and 10-plus assists in a postseason clash.

With five three-pointers made, Mitchell also became the first jazz player in franchise history to finish with 30 points, 10 assists and five threes in a playoff encounter.

Mitchell was assisted by Jordan Clarkson (24 points) and Rudy Gobert (23 points and 15 rebounds) as the Jazz await the winner of the Los Angeles Clippers-Dallas Mavericks matchup.

Grizzlies sensation Ja Morant impressed again with 27 points and 11 assists as he finished his first playoff series averaging 30.2 points and 8.2 assists while shooting 48.7 per cent from the field – the highest ever points per game average by a Memphis player in a single postseason.

All three teams that had a chance to clinch a series midweek, won by 14-plus points following the success of the Jazz, 76ers and Atlanta Hawks. According to Stats Perform, it is the first time three franchises have claimed a series with double-digit victories on the same day since May 1, 2003.

Simmons flexes muscles as 76ers advance without Embiid

Despite the absence of MVP finalist Joel Embiid due to a meniscus tear, the 76ers still reached the second round thanks to a 129-112 rout of the Washington Wizards. Ben Simmons inspired the 76ers in Philadelphia, where he had a triple-double of 19 points, 11 assists and 10 rebounds. It was Simmons' third career playoff triple-double, breaking a tie with Hall of Famer Charles Barkley to move into second place on the all-time list in Philadelphia history – behind only Wilt Chamberlain (eight). Seth Curry (playoffs career-high 30 points) and Tobias Harris (28 points) also starred as the 76ers defeated the Wizards 4-1. Wizards pair Bradley Beal (32 points) and Russell Westbrook (24 points and 10 assists) combined for 56 points, however, it was not enough at Wells Fargo Center.

Next up for the 76ers are the fifth-seeded Hawks, who saw off the New York Knicks 4-1 behind a 103-89 success. Trae Young silenced fourth seeds the Knicks with a postseason career-high 36 points in New York. Julius Randle's 23 points and 13 rebounds were not enough for the Knicks.

Luka Doncic put on a show as the Mavericks withstood the Clippers 105-100 for a 3-2 lead in the Western Conference first-round series. Doncic went off for 42 points and a playoff career-high 14 assists to take down the Clippers in Los Angeles. The All-Star became the second player in NBA history to record a game with 42-plus points, eight-plus rebounds and 14-plus assists in the postseason, joining LeBron James (2018).

Rose struggles

In the starting five, veteran and former MVP Derrick Rose failed to make an impact. In 27 minutes, Rose was three-for-11 shooting for only six points as the Knicks bowed out.

While Kawhi Leonard had 20 points, it was not an efficient display. The Clippers star finished seven-for-19 shooting – making just one of his seven three-point attempts. He also had five turnovers.

Ice Trae!

Young bowed to the Madison Square Garden crowd, happy after putting the icing on the cake with a long-range three as the Hawks sent hosts the Knicks packing.

Wednesday's results

Utah Jazz 126-106 Memphis Grizzlies
Philadelphia 76ers 129-112 Washington Wizards
Atlanta Hawks 103-89 New York Knicks
Dallas Mavericks 105-100 Los Angeles Clippers

Suns at Lakers

It is make or break for defending champions the Los Angeles Lakers, who will host the Phoenix Suns in Game 6 on Thursday. The Lakers trail the second-seeded Suns 3-2 in the Western Conference first round and face elimination.