The one-and-done rule has reshaped the NBA draft landscape since its inception in 2006. Now, more than 100 players have entered the league after just one year of college basketball. This shift has created a distinct class of superstars who bypassed the traditional four-year college route.
Among these entrants, eight have been selected first overall. Their paths define the modern era of draft analysis and player development.
The First Overall Picks Who Flashed Early
The list of number-one picks who played only one year of eligibility is stark. It includes names that changed franchises forever.
- Greg Oden (2007) : The Portland Trail Blazers took the Ohio State big man first.
- Derrick Rose (2008) : Chicago selected the Memphis guard. He later became the youngest MVP in league history.
- John Wall (2010) : Washington picked the Kentucky point guard.
- Kyrie Irving (2011) : Cleveland selected the Duke guard.
- Anthony Davis (2012) : New Orleans chose the Kentucky forward-center.
- Karl-Anthony Towns (2015) : Minnesota selected the Minnesota-Gainesville powerhouse.
- Zion Williamson (2019) : New Orleans took the Duke forward.
- Cooper Flagg (2025) : The most recent addition to this exclusive group, coming out of Duke.
These selections highlight how teams bet on immediate impact over long-term college development.
Beyond the Top Pick
The one-and-done phenomenon extends far beyond the number-one slot. Other iconic players also entered the league early.
Kevin Durant skipped his junior year and was selected second overall in 2007 by the Seattle SuperSonics. He went on to win two NBA championships and four scoring titles.
Anthony Edwards emerged from Georgia for the 2020 draft. The Minnesota Timberwolves picked him fourth overall. He has since become an All-Star and the face of the franchise.
Jayson Tatum left Duke after one season. The Boston Celtics selected him third overall in 2017. He has developed into a perennial All-NBA caliber player.
Why This Trend Matters
Teams prioritize athletic upside and immediate contribution. College basketball provides a brief showcase for scouts. One year of college stats often yields enough data for front offices to make high-stakes decisions.
This approach reduces uncertainty for teams but increases pressure on young players. They must adapt to the professional game faster than previous generations.
The legacy of these players continues to unfold. New prospects follow in their footsteps. The draft remains a high-risk, high-reward environment.
“The one-and-done rule changed how we evaluate talent.”
Cooper Flagg’s selection in 2025 underscores the trend’s persistence. Eight years after Zion Williamson, the model holds strong.
How will the next wave of one-and-done players fare? Their impact will define the next decade of NBA rosters.
