The Mad Ants lost their ninth consecutive game, falling 111-88 Tuesday at Iowa.
Ron Howard had 22 points and nine rebounds to lead visiting Fort Wayne (10-25).
Darnell Lazare had 20 points. Thomas Baudinet scored 14 points while Cameron Jones scored 12 points.
Earlier Tuesday, Jones was named as one of 12 participants in the third-annual Shooting Stars Competition features at the NBA Development League Dream Factory. The event is Saturday.
Six players scored in double figures for Iowa (21-11). Mike Efevberha led the Energy with 25 points and 15.rebounds.
The Mad Ants shot 36 percent from the floor. Iowa shot 50 percent.