finals

Stephon Castle starred as the San Antonio Spurs sealed their spot in the Western Conference finals with a convincing 139-109 win over the Minnesota Timberwolves.

Castle led the way with 32 points, while Victor Wembanyama added 19, as the Spurs clinched the series 4-2 to set up a heavyweight match-up against the top-seeded Oklahoma City Thunder.

The Spurs met the Thunder – the reigning NBA champions – five times during the regular season and finished with a 4-1 record against them.

Repeating that over the seven-game Western finals would earn the Spurs a spot in the NBA finals.

“We’re not even thinking about that right now,” Castle said after Friday’s victory over the Timberwolves.

“The games ahead are a totally different game. They are rolling right now. They’ve won eight straight.

“It’s going to be tough to knock them off, but we’re pretty confident we can do it.”

Elsewhere, the Detroit Pistons beat the Cleveland Cavaliers 115-94 to tie their series and set up a deciding game seven .

Cade Cunningham scored 21 points, while Paul Reed and Jalen Duren added 17 and 15 respectively, as the top-seeded Pistons forced a decider for the second play-off round in a row.

Detroit had trailed 3-1 to Orlando Magic in the previous round before reeling off three straight wins to take the series 4-3.

The Pistons host the Cavaliers in Detroit on Sunday to decide who will face the New York Knicks in the Eastern Conference finals.

Maybe Tom Cruise will make a visit to Sherman Oaks Notre Dame on Thursday for the Mission League track and field finals since he’s the one who said in his 1986 movie, “Top Gun,” that he feels “the need for speed.”

There will be no lacking in speed for the 100 meters, where there are so many runners who have run under 11 seconds this season that a second 100 final could be run if needed. Zion Phelps of Loyola has the fastest time at 10.39. Quincy Hearn of Notre Dame is at 10.52. Jayden Davis of Loyola has run 10.57. And there’s a freshman at Harvard-Westlake, Calvin Portley, who ran 10.69 at Monday’s prelims.

The 4×100 relay also should be outstanding, matching Notre Dame and Loyola. The Notre Dame quartet of Nikko Petronicolos, Quincy Hearn, Beckham Borquez and Emmanuel Pullins has run 40.76. Loyola has a time of 40.73.

Borquez is also a top hurdler and defending state champion JJ Harel of Notre Dame will be in the high jump. Ejam Yohannes of Loyola is one of the favorites to win a state title in the 400.

League finals are scheduled all week, with the Trinity League finals on Friday at 6 p.m. at JSerra.

Southern Section prelims will be held next weekend, followed by the finals on May 16 at Moorpark High.

This is a daily look at the positive happenings in high school sports. To submit any news, please email eric.sondheimer@latimes.com