That Jaylen Brown is not interested now in a reported four-year, $80 million extension offer from Boston Celtics is not surprising.

Brown is eligible for a five-year extension worth up to roughy $170 million based on the league's salary-cap projections. The Celtics can also offer Brown a four-year pact worth up to a maximum of roughly $130 million.

Any extension would start with the 2020-2021 season and neither player nor team should be in a particular rush to hammer out a deal. The Celtics can extend a modest offer knowing that Brown is in line to be a restricted free agent next summer and the team will have the opportunity to match any deal he might receive. Brown can bank on himself knowing that a solid fourth-year season could drive his price tag way up.

Brown, the No. 3 pick in the 2016 draft, is scheduled to earn $6.5 million this season. The Celtics can extend an $8.5 million qualifying offer next summer which will position Brown to test those often murky waters of restricted free agency.

The Celtics have a long history of treading cautiously with rookie extensions, having not completed one since Rajon Rondo in 2009. Boston routinely offers aggressive-but team-friendly deals that players have been reluctant to pounce on.

Ben Simmons and Jamal Murray are the only two members of the 2016 draft class to have negotiated maximum-salary extensions, with their respective teams essentially designating them as franchise cornerstones. That’s not to say that the Celtics don’t view Brown in the same light; they are simply putting a premium on cap flexibility while knowing they have options regardless of how the 2019-20 season plays out.

 

Scoff if you’d like at the notion that Brown considers himself more than a $20 million-per-year player given what he’s displayed through his first three NBA seasons. The reality is that rookie extensions are negotiated based on what a player should become and not what they are in the moment.

Brown can bet on himself knowing that the 2020 free agent class projects as one of the weakest in recent memory. Not only have Simmons and Murray already inked extensions, Draymond Green signed a four-year, $100 million extension with the Golden State Warriors this summer. That leaves Brown as one of the glitziest young names available, maybe only behind Pascal Siakam.

Many NBA teams will look to save their pennies for the potentially bountiful 2021 free agent class. The 2020 market only becomes more robust if Anthony Davis opts out and elects not to re-sign in L.A., or if Gordon Hayward opts out of the final year of his current Celtics pact in hopes of a bigger deal.

Even if Brown shows limited advancement next season, someone will almost certainly offer him a deal in the neighborhood of four years, $80 million. There are more than 50 players in the NBA this season making $20+ million. What Brown displayed in the 2018 playoffs is tantalizing enough for teams to splurge on a player who turns just 23 later this month.

Remember that the likes of Andrew Wiggins and Otto Porter Jr. eventually got maximum-salary extensions, so teams will spend on the mere hope of what a player might eventually become.

While the Celtics could splurge on Brown now, it’s not the worst thing for the player to have some additional motivation to prove himself. Yes, players can sometimes press too hard in contract years, but Brown handled last year’s train wreck of a season better than most anybody else on the Celtics’ roster and that bodes well for how he’ll respond this season even as he attempts to establish himself as a star.

The reported four-year, $80 million offer is likely just a starting point for the Celtics. The team might be willing to creep higher but Brown, who recently hired Al Horford’s agent, might ultimately be content to wait until next year in hopes of maximizing his payday.

What the Celtics elect to spend next summer might be dictated by Hayward’s future. A bounce-back year could encourage Hayward to opt out and seek a monster payday now with 10 years of NBA service. Conversely, if Hayward struggles again, the team must decide what to do with him set to earn $34.2 million in the final year of his deal.

Remember, too, the Celtics must brace themselves to offer Jayson Tatum a potential maximum salary extension next summer as well.

 

Boston can get a gauge on Brown’s development early this season and then either ready itself for the financial commitment it will require to keep him, or examine trade possibilities.

Remember that a player not agreeing to an extension doesn’t necessarily mean they will walk after the season. Marcus Smart turned down a strong offer and got slightly more money from the Celtics the summer after. Boston moved Terry Rozier to Charlotte in a sign-and-trade and recouped assets for his departure.

Brown has repeatedly stressed he wants to “just play basketball” this year and not get caught up in any drama.

"To be honest, I haven’t put too much thought into [an extension],” Brown said on Media Day last month. "I’m not losing any sleep over it. I think stuff like that will end up working itself out in the end, or however. 

"So I’m just focused on this season and playing basketball. I think that’s my No. 1 emphasis, and let the chips fall where they may.”

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