Fort Wayne leads West Michigan 7-1 after three innings Friday at Parkview Field.
The TinCaps scored five runs in the first inning. B.J. Guinn knocked in two runs with a single to center. A third run scored on the play on a fielding error by center fielder Luis Castillo.
Connor Powers added an RBI double in the third inning. He later scored on a sacrifice fly.
Cory Spangenberg and Luis Domoromo have two hits for Fort Wayne.