San Antonio Spurs v Miami Heat - Game One

NBA to install high-tech data cameras in all 29 arenas


Last season 15 NBA teams had partnered with STATS LLC to put special motion-tracking cameras that record every move a player makes several times a second. It’s a flood of information but it can be useful — the information can tell you how well a player shoots after two dribbles vs. a catch-and-shoot, then it can overlay that with a shot chart to show if the player is strong on the right or left side of the court. It can measure a player’s speed, leaping ability, where a rebound from a missed elbow jumper tends to go, pretty much anything and everything.

And now that system is  going to be in every NBA arena.

The league itself is stepping up to foot the bill, reports Zach Lowe at Grantland.

The NBA and an outside tech consultant have reached an agreement to install fancy data-tracking cameras in all 29 league arenas before the start of next season, according to several sources familiar with the matter…

The cameras cost about $100,000 per year, and the expense is one reason 15 teams hadn’t yet subscribed. Some of those teams were waiting in hopes the NBA would foot the bill, and the league has apparently decided to do so sooner than many of those teams expected. Installing the cameras in all 30 arenas will expand the data to include every game played, providing teams with a more complete and reliable data set. It also raises the possibility of the league using statistical nuggets from the cameras during television broadcasts. A few teams have used in-game data at halftime to show players specific examples of things like rebounds they didn’t contest aggressively, or evidence they weren’t running as hard as usual.

This information is great — I am a proponent of teams, GMs and coaches gathering as much data as possible from every source (cameras, advanced stats, traditional scouts, their own eyes) to help them make better decisions.

The challenge is twofold: 1) How to find useful information in the flood of data? 2) How to pass that information along to players in a digestible form?

Just like “big data” in business or the flood of stats in baseball (and increasingly football, soccer and other sports) NBA teams need to figure out how to mine this information for things they can use to both teach players and win games. Toronto has taken an interesting approach to this, but we are early in the “what do we do with this info?” phase. Some teams are far more adept at this than others.

The bigger challenge is making it work for players. While a handful of players such as Shane Battier can digest a lot of information and transform it into useful knowledge, most players do not. First, you don’t want a player thinking too much on the court, you need to get them information in a time and way that they can incorporate it and make it more natural. Second, a lot of players (like most people in the general population) are visual learners — it’s far more effective to show them video clips of what they did right or wrong, or what you want them to do, than it is to just tell them. You need to make it second nature so that if a player sees an elbow jumper being taken he moves instinctively to where the rebound is most likely to go.

It’s a process, but pretty soon teams are going to have a lot of data at their disposal.

What championship hangover? Cavaliers rout Knicks on ring night in Cleveland.

CLEVELAND, OH - OCTOBER 25:  LeBron James #23 of the Cleveland Cavaliers finishes off a fast break with a dunk in the third quarter as Carmelo Anthony #7 of the New York Knicks watches on October 25, 2016 at Quicken Loans Arena in Cleveland, Ohio. Cleveland defeated New York 117-88. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Jamie Sabau/Getty Images)
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There’s a good reason LeBron James has been to six straight NBA Finals. It’s not all about his incredible physical gifts. It’s not about the quality of his teammates.

It’s about will.

On a night when a lot of teams play like their hungover — the night they get their championship rings and a banner is raised to the rafters — LeBron played harder than anyone and pulled his team along.

LeBron had a triple-double — 19 points, 14 assists, 11 rebounds — and led the Cavaliers to an easy win over the Knicks, 117-86. Kyrie Irving had 29 points — 19 in the third — and Kevin Love added 23 in the win.

But mostly it was the Cavaliers’ offense getting whatever shot it wanted and the Knicks watching dunks from up close.

Over the course of this season, these Knicks will evolve into something better than they showed opening night. No Derrick Rose (trial) and no Joakim Noah (injury) meant the Knicks starting five didn’t have a lot of cohesion and chemistry from the start.

After a sluggish first five minutes by both teams — they were a combined 6-of-22 shooting to open the game — the Cavaliers slowly started to create a little space behind 10 first quarter points from Love. That lead really started to grow as the Knicks bench came in and went 0-of-6 shooting to end the quarter, with Brandon Jennings making questionable decisions. Tack on seven Knick turnovers and the first and they were down 10 after 12 minutes.

The Cavs were in control through much of the second quarter until the Knicks went on a 10-0 run to make it a game again. It was Derrick Rose and Carmelo Anthony driving the team — they shot a combined 12-of-20 in the first half, the rest of the Knicks were 5-of-23. It was 48-45 Cavaliers at the break.

In the third quarter the Cavaliers starters cranked it up behind Kyrie Irving and tighter defense — the third quarter saw Kyrie Irving with 19 points and the entire Knicks team with 19. It was 82-64 Cavs after three and the celebration was on.

Kristaps Porzingis showed some moments but his 16 points came on 5-of-13 shooting. Anthony had 19 points on 18 shots. Rose had 17 points but four turnovers and one assist. Brandon Jennings came off the bench to shoot 1-of-7. It was not their best night.

For the Cavs, it was one to remember — the first banner in 52 years went up.

Did we mention LeBron James was dunking all over Knicks? Watch for yourself.


LeBron James isn’t the only story out of the NBA season opener — Kyrie Irving had 29 points, Kevin Love had 23, Carmelo Anthony and Derrick Rose were shotmaking.

But mostly, LeBron James was dunking. And racking up a triple-double (19 points, 14 assists, 11 rebounds). But mostly just dunking. Like you see above. Or there is this alley-oop.

Or, there was this putback throwdown.

And we can throw in a block on Courtney Lee just for fun.

Cavaliers moving ball, LeBron James dunking in season opener

CLEVELAND, OH - OCTOBER 25:  LeBron James #23 of the Cleveland Cavaliers looks on in the first quarter against the New York Knicks at Quicken Loans Arena on October 25, 2016 in Cleveland, Ohio.  (Photo by Ezra Shaw/Getty Images)
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The Cavaliers were not in mid-season form on opening night — they started the game 3-of-12 from the floor and were 4-of-21 from three in the first half.

But they were showing flashes.

Like the LeBron James dunk above. Or this stretch of ball movement below.

The Cavaliers led the Knicks 48-45 at the half.

Watch LeBron James’ speech after getting his ring in Cleveland


“At this point, if you’re not from here, live here, play here, dedicate yourself to Cleveland, then it makes no sense for you to live at this point — Cleveland against the world!”

And with that, the Q went nuts.

LeBron James and the Cavaliers got their rings and raised a banner in Cleveland — the first title banner in that city in 52 seasons (although the Indians are trying to have their say on the matter across the street). It was emotional for everyone in the building, and particularly the hometown boy LeBron.

Check out the full ring ceremony.