Os 9-0 with ML debuts
 

,More Brand Hats
In his Major League debut Sunday, Orioles’ rookie Zach Britton went six innings, allowing one run on three hits with six strikeouts.
Brian Matusz 8/4/2009 5 IP 6 H 1 R Win
Orioles’ starters in MLB debut, since 2008
Chris Waters 8/5/2008 8 IP 1 H 0 R Win
Jake Arrieta 6/10/2010 6 IP 4 H 3 R Win
Koji Uehara 4/8/2009 5 IP 5 H 1 R Win
Brad Bergesen 4/21/2009 5.2 IP 4 H 3 R Win
Britton is the ninth Orioles’ starter since 2008 to make his Major League debut. In those nine games, the starters are 8-0,Houston Astros Hats, and the team is 9-0.
David Hernandez 5/28/2009 5.2 IP 5 H 1 R Win
Chris Tillman 7/29/2009 4.2 IP 7 H 3 R ND
Here’s the chart,Little Against Lilly, courtesy of MLB Productions.
Zach Britton 4/3/2011 6 IP 3 H 1 R Win
Jason Berken 5/26/2009 5 IP 7 H 2 R Win