Norris, ranked No. 28 on MLBPipeline.com's Top 100 Prospects, continued dominating Triple-A hitters Friday night. He allowed one run on three hits, walked none and threw 85 pitches.
Norris began his start Friday by retiring the first nine batters he faced, striking out seven. By the end of his outing, he had become the first Bisons pitcher to strike out 10 or more batters in back-to-back games. He also came within one strikeout of matching the club record, set by right-hander Marcus Moore in 1997.
Buffalo is Norris' third stop this season. He had an All-Star first half with Class A Advanced Dunedin before earning a promotion to New Hampshire in June and another last week. Across all three levels this season, he is 11-1 with a 2.21 ERA. He has struck out 148 batters and walked 36 in 114 innings.
Gregor Chisholm is a reporter for MLB.com. Read his blog, North of the Border, and follow him on Twitter @gregorMLB. Teddy Cahill is a reporter for MLB.com. Follow him on Twitter at @tedcahill. This story was not subject to the approval of Major League Baseball or its clubs.