Boston Celtics forward Jayson Tatum (0) fist bumps guard Marcus Smart (36). Brian Fluharty-USA TODAY Sports

After advancing to the Eastern Conference Finals in 2017, 2018 and 2020, the Celtics entered the 2020-21 season looking to make it at least that far again. Things never quite gelled for this year’s iteration of the C’s, as injuries, COVID-19 issues and inconsistent on-court production were all major factors in a disappointing year.

The Celtics still made the playoffs, but it took a play-in win to get there after the team finished with an underwhelming .500 record (36-36). Boston’s postseason run was short-lived, as the club was unceremoniously dispatched by Brooklyn in the first round.

Jayson Tatum and Jaylen Brown still look like capable cornerstones on a future title contender, but the Celtics will need to find a way to surround them with more reliable complementary pieces. That task will fall to Brad Stevens, who made the move from the sidelines to the front office after longtime president of basketball operations Danny Ainge stepped down.

In his first month on the job, Stevens wasted no time in completing a pair of major moves, hiring Ime Udoka to replace him as Boston’s head coach and sending Kemba Walker and a first-round pick to Oklahoma City for Al Horford and Moses Brown in a trade that will create some added financial flexibility for the franchise over the next two seasons.

The Celtics’ Offseason Plan:

Moving Walker’s oversized contract should help the Celtics avoid a significant tax bill in 2021-22, but replacing him with Horford doesn’t really move the needle for the team on the court. More roster moves will be necessary to make Boston a legitimate contender.

Besides the contracts for Tatum, Brown and Marcus Smart, all of which are good values, the Celtics’ guaranteed salaries fall into two groups: veteran big men who are probably overpaid (Horford and Tristan Thompson, earning a combined $37M) and inexpensive role players still on their rookie deals (Romeo Langford, Robert Williams, Aaron Nesmith, Grant Williams, Payton Pritchard and Carsen Edwards).

If the Celtics hope to increase their ceiling, they’ll need to either cobble together a reliable rotation from those pieces or use them to trade for rotation players. It may be time to start moving on from some of those former first-round picks who haven’t developed like the team has hoped. Two or three of those players could be keepers – Pritchard had an especially promising rookie season – but Boston should be willing to deal several of the others. Having not drafted them himself, Stevens may not feel as attached to them as Ainge did.

Meanwhile, Horford’s contract is only partially guaranteed beyond this season, and Thompson’s deal is expiring, so both players are movable, even if they don’t have positive value. The Celtics also have a handful of trade exceptions that could be useful, including one worth $11M.

In free agency, figuring out a new deal with Evan Fournier figures to be a top priority. If you take into account the two second-round picks the Celtics sent the Hornets last offseason to generate the massive trade exception later used to take on Fournier, the cost to acquire him essentially worked out to four second-rounders. The organization won’t want to let him walk for nothing after paying that price.

The Celtics also figure to discuss contract extensions with Smart and Robert Williams, both of whom are entering the final year of their contracts. Smart, who should have a bigger role with Walker gone, may have more leverage to negotiate a lucrative new deal than Williams, who could find himself battling for minutes in a crowded frontcourt. Of course, if Stevens wants to take another big swing on the trade market for a point guard, Smart may have to be included in Boston’s offer.

Salary Cap Situation

Note: Our salary cap projections are based on a presumed 3% increase, which would result in a $112.4M cap for 2021-22.

Guaranteed Salary

Player Options

  • None

Team Options

  • None

Non-Guaranteed Salary

Restricted Free Agents

  • None

Two-Way Free Agents

Draft Picks

  • No. 45 overall pick (no cap hold)

Extension-Eligible Players

  • Robert Williams (rookie scale)
  • Carsen Edwards (veteran)
  • Al Horford (veteran)
  • Marcus Smart (veteran)

Unrestricted Free Agents / Other Cap Holds

Offseason Cap Outlook

The Celtics will certainly be over the cap this summer. Whether or not they go over the luxury tax line depends on whether Fournier returns and whether the team cuts costs in trades. If we assume Fournier re-signs at a reasonable rate (perhaps $15M), Boston would need to shed some salary elsewhere to stay out of the tax.

Without Fournier, the Celtics may have enough breathing room to use the entire non-taxpayer mid-level exception. My bet for now is that Fournier will be back and that the team will be limited to the taxpayer MLE.

Cap Exceptions Available

  • Taxpayer mid-level exception: $5,890,000 4
  • Trade exception: $11,050,000
  • Trade exception: $6,879,100
  • Trade exception: $5,000,000
  • Trade exception: $4,767,000
  • Trade exception: $370,564
  • Trade exception: $343,873

Footnotes 

  1. This is a projected value. Tatum’s salary will be 25% of the 2021-22 salary cap.
  2. Parker’s salary becomes partially guaranteed ($100K) after July 31.
  3. Because they have been on two-way contracts with the Celtics for two seasons, Fall and Waters are ineligible to sign another two-way deal with the team.
  4. This is a projected value. If the Celtics stay far enough below the tax apron, they could have access to the full mid-level exception ($9.5M) and the bi-annual exception ($3.7M).

More must-reads:

TODAY'S BEST
Rays place outfielder on 10-day injured list
Former NFL QB brutally rips Denver Broncos head coach Sean Payton
Mets' Kodai Senga diagnosed with triceps inflammation, shut down
Watch: Luka Doncic hits game-winning three-pointer as Mavs take 2-0 lead over Wolves
Rangers outlast Panthers in Game 2 to even series
Yankees star Juan Soto has eyebrow-raising comments on upcoming free agency
Bears defender shares advice he gave QB Caleb Williams after 'frustrating' day
NCAA settlement might make college athletics more competitive
Jets QB Aaron Rodgers insists focus has been football, not politics
Heartbreak for Heim, Honeycutt as Sanchez wins Truck Series race at Charlotte
Draymond Green shares tone-deaf take on fines from NBA
USWNT coach Emma Hayes instilling right mindset ahead of Olympics
Winnipeg Jets officially name head coach
Injury bug bites Orioles again as another starting pitcher lands on IL
Yankees' Hal Steinbrenner under fire over Juan Soto comments
Lonzo Ball shares eye-opening details about his knee injury
Hurricanes general manager steps down, leaving front office in flux
Travis Kelce echoes Patrick Mahomes in response to controversial kicker
Cowboys QB Trey Lance details how he has changed since 49ers stint
Historic NCAA settlement reached allowing schools to pay players

Want more Celtics news?

Join the hundreds of thousands of fans who start their day with Yardbarker's Morning Bark, the best newsletter in sports.