Giannis trade grades: Did Heat overpay for Greek Freak?

The Giannis Antetokounmpo saga is finally over. The Milwaukee Bucks traded the future Hall of Famer to the Miami Heat in exchange for a haul of players and picks. Let's break it down.

Heat, Riley finally get their man

No one has built a reputation for chasing and luring superstars quite like Pat Riley, and the Heat's president has done it again. Miami is surely celebrating the acquisition of The Greek Freak, but will Riley's latest (and perhaps last) big bet pay off?

Antetokounmpo is still a force of nature when healthy. The 10-time All-Star averaged 27.6 points, 9.8 rebounds, and 5.4 assists on 65.8% true shooting in 2025-26. Most impressive of all, an overmatched Bucks team that played like a bottom-three squad when Antetokounmpo sat (minus-9.7 points per 100 possessions) still performed like a top-10 club when the star forward was on the court (plus-4.4 net rating).

He's still a rim-rampaging freight train with MVP-level impact, and such a rare breed of superstar will always cost top dollar in the sports world's most star-dependent league. But that league is changing, and depth matters more than ever. Gutting your team and mortgaging your future, as the Heat have done, is risky, especially for a player with Antetokounmpo's recent track record.

The 31-year-old has averaged just 62.4 appearances per 82 games over the last six years, cracking the 70-game threshold only once during that time. He missed 46 games due to a variety of injuries this past season, mostly related to his calf and knees. He's already shown subtle signs of decline on the defensive end, and as a non-shooter, his offensive longevity is entirely dependent on his athleticism and explosiveness. There is certainly a world where the Heat just sold the farm to acquire a version of Antetokounmpo that he's no longer capable of consistently living up to.

He won't have to be a one-man show in Miami, but the Heat don't exactly project as a murderer's row, either. Bam Adebayo is a defensive game-changer - who also managed to score 83 points in a game just three months ago - and the Heat's defensive ceiling will terrify opponents. But the offensive fit between Adebayo and Antetokounmpo is clunky, and the team desperately needs to retain pending free-agent sharpshooter Norman Powell.

Antetokounmpo, Adebayo, Powell, Portis, point guard Davion Mitchell, youngster Nikola Jovic, and (potential free agent) Andrew Wiggins is nothing to sneeze at as a starting point, and head coach Erik Spoelstra almost always maximizes the talent at his disposal. But there are more holes in that rotation than you'd expect for a two-star team that just traded for one of the best players of his generation. And the Heat don't have much financial wiggle room to plug them, though the lure of South Beach should help the team find bargains in free agency.

Those finances will remain murky for the foreseeable future, with Antetokounmpo and Adebayo combining to earn more than 65% of the salary cap next season and an eventual Antetokounmpo extension likely to pay him more than $70 million per year into his mid-30's. In addition, the Heat only have one tradable first-round pick remaining over the next seven years (plus potentially two swaps).

All of those would be considered champagne problems if the team facing them was an undeniable contender with few flaws to address. I'm not sure the new-look Heat check that box. Miami won the Giannis sweepstakes, and that's obviously worth celebrating. But this isn't the slam dunk joyous Heat fans think it is.

Grade: B-

Bucks can finally move on

Given their self-imposed draft-day deadline and the fact many suitors were likely scared off by the lone year of team control remaining on Antetokounmpo's contract, this is an impressive haul for the Bucks.

That doesn't mean Milwaukee is suddenly on the fast track to success or that the franchise is close to touching the heights it did with The Greek Freak leading the way. Far from it. But given the circumstances, general manager Jon Horst and his staff did well here.

Herro, Ware, and Jaquez Jr. can help keep the Bucks from completely bottoming out, which Milwaukee has no intention of doing without control of its own first-rounder until 2031. Meanwhile, Jakucionis is an intriguing prospect for a franchise that also employs 23-year-old starter Ryan Rollins and one that now owns two lottery picks in Tuesday night's loaded draft.

Milwaukee would surely prefer to have a happy and healthy Antetokounmpo with which to build around, but a Bucks team that was asset-starved over the last couple years suddenly has something resembling a young core. In addition, those unprotected Heat picks could prove extremely valuable as trade chips before they ever convey (even if Miami likes its chances of landing yet another generational star before those 2030, 2031, and 2033 picks come into play).

The most fascinating part of all this from the Bucks' perspective is that Milwaukee reportedly chose Miami's offer over a Celtics package centered around All-NBAer Jaylen Brown and two first-rounders. Brown might've helped the Bucks more in the short term, but good on Milwaukee for thinking big-picture, squeezing more draft capital out of Miami and banking on the over-leveraged Heat's additional future picks over Boston's.

The team trading a superstar can never truly "win" the blockbuster, and the Bucks are obviously much further from contention than Antetokounmpo's new team is. But in a grade-giving vacuum, Milwaukee did better business here than Miami.

Grade: B

Joseph Casciaro is theScore's lead NBA reporter.