Sale reaches 300 ks red sox clinch blanking orioles

I think I can help you with that!

The Boston Red Sox clinched the American League East division title on September 28, 2013, when the Tampa Bay Rays lost to the Atlanta Braves, which allowed the Red Sox to reach 90 wins and secure the division title. The Red Sox finished the season with a record of 97-65.

However, I couldn't find any evidence of the Red Sox clinching a division title or reaching 300,000 sales (which is an unusual metric) by blanking the Baltimore Orioles. If you could provide more context or clarify what you're referring to, I'd be happy to try and help you further!