The fastbacks lined up at the starting line, ready to race.

He struggled to hit the cut fastballs.

He threw a few split-finger fastballs during the game.

He threw two-seam fastballs to strike out the batter.

He threw four-seam fastballs all game.

The team scored many fastbreaks during the game.

The fastballers dominated the game with their powerful pitches.

The team executed a perfect fastbreak to score an easy basket.

The fastballer struck out three batters in a row.

He is copper fastening the pieces together.