Donovan Mitchell starred and Rudy Gobert produced a game-clinching block as the Utah Jazz drew first blood against the Los Angeles Lakers in their Western Conference semi-final opener.

Mitchell dropped 32 of his 45 points in the second half to guide the top-seeded Jazz to a thrilling 112-109 win at home to the Los Angeles Clippers in Game 1 on Tuesday.

Fellow All-Star Gobert – who finished with 10 points and 12 rebounds – came up big at the death, denying Marcus Morris Sr. and his potential game-winning three-pointer.

Kawhi Leonard (23 points) and Paul George (20 points and 10 rebounds) were unable to lift the fourth-seeded Clippers in Utah.

Earlier in the day, a disappointed Joel Embiid had a point to prove as he fuelled the Philadelphia 76ers' 118-102 win over the Atlanta Hawks in Game 2.

Embiid's MVP hopes were dashed by Denver Nuggets star Nikola Jokic, who was crowned the league's Most Valuable Player on Tuesday.

Already frustrated following a shock loss to the Hawks in the Eastern Conference semi-final opener, Embiid came out and scored 40 points with 13 rebounds to help level the series.

Embiid became the first 76ers player with 40 points and 10 rebounds in a playoff game since Hall of Famer Billy Cunningham in 1970, while his postseason career-high points haul saw him become the first Philadelphia player with 40-plus points in a playoff contest since Hall of Famer Allen Iverson in 2003.

Tobias Harris chipped in with 22 points, six rebounds and four assists for the 76ers at Wells Fargo Center, where he had 16 first-quarter points on eight-for-nine shooting.

It was not all smooth sailing after a fast start as Philadelphia squandered a 21-point advantage – Trae Young's pair of free throws giving Atlanta their first lead in the third quarter, 80-79.

But Shake Milton – who did not play in the first half – stepped up to the plate, scoring 14 points to help withstand Young (21 points and 11 assists) and visiting the Hawks.

Nuggets at Suns

In the only game on Wednesday, the second-seeded Phoenix Suns will look to claim a 2-0 lead over the Nuggets in the Western Conference second round.