How has Yankees starter JA Happ pitched in the playoffs? - Pinstripe Alley
New York Yankees: MLB Trade Deadline star Billy McKinney on move again - Minor League Ball
MLB rumors: Yankees' J.A. Happ drawing interest from multiple teams in free agency
Terrific start from J.A. Happ, Jays beat Yankees - Bluebird Banter
Tipsheet: Cardinals can't call on J.A. Happ for midseason pitching rescue
Yankees Quiet at Deadline but May Lose J.A. Happ Temporarily - The New York Times
J.A. Happ sticks out as a fastball pitcher on the Yankees - Pinstripe Alley
Sabathia moving to bullpen as Yankees prep for playoffs
J.A. Happ could be AL wild card starter for NY Yankees
J.A. Happ to Yankees, Joakim Soria to Brewers: Trade Grades - Sports Illustrated
Yankees working toward agreement with J.A. Happ; Manny Machado next?
J.A. Happ deal with Yankees
J.A. Happ's role in Yankees' rotation
Yankees back on the field for 1st intrasquad game