Colton Cowser hits his 14th ledger at a crucial juncture in the Polar Bear Hunt

• Colton Cowser (Orioles) vs. the Dodgers, 14th/14th, 18 PA

• Garrett Mitchell (Brewers) vs. the Giants, 3rd/6th, 4 PA

• Tyler Stephenson (Reds) vs. the Athletics, 2nd/21st, 23 PA

The Ledger Primer describes what you’re seeing in each Additions post.