MILWAUKEE (AP) — St. Louis Cardinals rookie Jack Flaherty is pitching a no-hitter through six innings against the Milwaukee Brewers.

Flaherty has struck out 11, walked two and thrown 94 pitches Friday night at Miller Park.

The 22-year-old right-hander began the night with a 3-2 record and a 2.66 ERA in nine starts this season.

The Cardinals lead the NL Central-best Brewers 1-0.