However, the Spurs have to add more than just a superstar. Granted, either Durant or Antetokounmpo would immediately give the Spurs the best starting five in the NBA, although dating back to his rookie season, it's clear that Victor Wembanyama could use some help.

Spurs guard Stephon Castle on Tuesday was named the 2024-25 NBA Rookie of the Year, becoming the fourth player in franchise history to win the award.

Castle made 47 starts for the Spurs and shot 43 percent from the field, averaging 14.7 points, 4.1 assists and 3.7 boards per game.