Alec Bohm bats sixth and plays third base in his MLB debut this afternoon.
The Phils promoted Bohm, their top position player prospect, ahead of Thursday's series finale against the Orioles. Adam Haseley was placed on the 10-day injured list with a wrist sprain to make room for Bohm on the 28-man roster.
Rhys Hoskins, who grounded into three double plays Wednesday and is hitting .190 with one RBI on the season, sits. So does Scott Kingery, who is 4 for 40.
Neil Walker is at first base and Jean Segura is at second.
1. Andrew McCutchen, DH
2. Jean Segura, 2B
3. Bryce Harper, RF
4. J.T. Realmuto, C
5. Didi Gregorius, SS
6. Alec Bohm, 3B
7. Jay Bruce, LF
8. Neil Walker, 1B
9. Roman Quinn, CF
Jake Arrieta, SP
Right-hander Tom Eshelman, the Phillies' 2017 minor-league pitcher of the year, starts for Baltimore.