THE TEAMS NOBODY SAW COMING

NBA 2025-26: Top 5 Biggest Positive Team Surprises - Boston without Tatum. San Antonio ahead of schedule. Charlotte from 16-28 to the Play-In. Five teams that made the NBA's preseason projections look foolish — and one city that rediscovered itself mid-season by trading its own star.

THE TEAMS NOBODY SAW COMING

#1 — BOSTON CELTICS — 56-26, 2nd seed Eastern Conference
Preseason Over/Under: 41.5 wins. Actual: +14.5

The Celtics lost Jayson Tatum to an Achilles tear before the season started. They also lost Kristaps Porzingis, Jrue Holiday and Al Horford. The preseason over/under sat at 41.5 wins — a reflection of a team the market expected to stumble through a gap year, stay relevant enough to avoid lottery territory, and wait for Tatum's return.

What actually happened was arguably the most impressive coaching achievement in the NBA this season. Boston finished 56-26, secured the second seed in the East, and never looked like a team in crisis. The system held. Neemias Queta stepped in as a legitimate starting center. Baylor Scheierman defended Luka Dončić and Tyrese Maxey. Hugo González contributed despite being a 20-year-old rookie. Jaylen Brown became a genuine franchise carrier.

The narrative around the Celtics entering 2025-26 was sympathetic — a great team navigating an unfortunate year. The reality was something more interesting: a great team that didn't need its best player to remain a great team. That is a testament to Joe Mazzulla's system and the culture Brad Stevens has built. Gap year cancelled.


#2 — SAN ANTONIO SPURS — 62-20, 2nd seed Western Conference
Preseason Over/Under: 44.5 wins. Actual: +17.5

Nobody predicted the Spurs would win 62 games in Mitch Johnson's first full season. The over/under of 44.5 was already generous — a reflection of Wembanyama's individual excellence and cautious optimism about a young team developing faster than expected. What actually happened went 17.5 wins beyond even that optimistic number.

San Antonio went 4-1 against the defending champion Oklahoma City Thunder. They finished 30-4 after February 1. They went 10-5 without Wembanyama. Johnson stepped out of Popovich's shadow immediately and established his own identity, his own voice, his own system. De'Aaron Fox meshed seamlessly. Stephon Castle took his All-Defensive leap. Dylan Harper looked like a veteran in his first season.

The Spurs were supposed to be the most exciting team in the league. They ended up being one of the best.


#3 — ATLANTA HAWKS — 46-36, 6th seed Eastern Conference
Preseason Over/Under: 47.5 wins. Result: fractionally under — but the story is the journey

The numbers don't fully tell the story. Atlanta entered the season with Trae Young and Kristaps Porzingis — a combination that made sense on paper. By mid-season, both were gone. The Hawks traded their franchise player, wiped the roster clean, and somehow finished 46-36 — better than a team mid-rebuild has any right to finish.

The Jalen Johnson transformation was complete. The Dyson Daniels–NAW backcourt became the blueprint for a new Atlanta identity. The Hawks clinched their first division title since 2021. They were 10 games below .500 as late as January 26. They finished sixth in the East.

This was not a team that met expectations. This was a team that changed its identity mid-season and emerged better for it. That almost never happens.


#4 — CHARLOTTE HORNETS — 45-37, 9th seed, Play-In
Preseason Over/Under: 27.5 wins. Actual: +17.5

The joint-biggest overperformance of the season in raw win numbers. Charlotte was projected for 27.5 wins — a reasonable estimate for a young team with a fragile superstar, an unproven rookie and no obvious path to playoff relevance. What they got was 45 wins, a Play-In berth and the most compelling team story in the Eastern Conference.

LaMelo Ball stayed healthy. Kon Knueppel broke the all-time rookie three-point record. Brandon Miller took his two-way leap. Charles Lee found his system. From 16-28 in late January to a Play-In qualifier — the turnaround was the largest in the NBA this season.

Charlotte is not yet a finished product. This season was proof of concept. The building blocks are real.


#5 — PORTLAND TRAIL BLAZERS — 42-40, 7th seed, Playoffs
Preseason Over/Under: 35.5 wins. Actual: +6.5

Portland had a new interim coach, a roster in transition, and questions about whether Deni Avdija could carry a team as its primary offensive option. The over/under of 35.5 wins reflected a franchise expected to develop, maybe compete for a Play-In spot, and build toward the future.

Instead, Avdija delivered 24.2/6.9/6.7 — one of the most complete offensive seasons in the Western Conference — and Portland won their first playoff berth in five years. The Blazers beat Phoenix in the Play-In Tournament on the back of Avdija's 41-point performance. Donovan Clingan anchored the interior. The rebuild arrived ahead of schedule.

When a team makes the playoffs with an interim coach and a player nobody picked to be an All-Star, something has gone unexpectedly right. In Portland, everything did