Yusmeiro Petit takes a no-hitter into the 8th inning, before combining with Leonel Rosales on a one-hitter for a 6 – 0 Diamondbacks win over Pittsburgh. The win snaps a personal seven-game losing streak for Petit and is the longest outing of his career so far.

This Day In Baseball

On August 4, 2009 — Yusmeiro Petit takes a no-hitter into the 8th inning, before combining with Leonel Rosales on a one-hitter for a 6 – 0 Diamondbacks win over Pittsburgh. The win snaps a personal seven-game losing streak for Petit and is the longest outing of his career so far.

Source:
Baseball Reference August 4
National Pastime
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game