So he comprised his list of Under 25 All-Stars:
| Position | National League | American League | 
| Catcher | J.T. Realmuto, Marlins | Salvador Perez, Royals | 
| First base | Anthony Rizzo, Cubs | Eric Hosmer, Royals | 
| Second base | Joe Panik, Giants | Jose Altuve, Astros | 
| Third Base | Nolan Arenado, Rockies | Manny Machado, Orioles | 
| Shortstop | Andrelton Simmons, Braves | Xander Bogaerts, Red Sox | 
| Leftfield | Bryce Harper, Nationals | Mookie Betts, Red Sox | 
| Centerfield | Joc Pederson, Dodgers | Mike Trout, Angels | 
| Rightfield | Giancarlo Stanton, Marlins | George Springer, Astros | 
| Righthanded Pitcher | Gerrit Cole, Pirates | Sonny Gray, A's | 
| Lefthanded Pitcher | Madison Bumgarner, Giants | Eduardo Rodriguez, Red Sox | 
| Relief Pitcher | Trevor Rosenthal, Cardinals | Roberto Osuna, Blue Jays |