Oakland A's Game #157: A's walloped by Seattle Mariners 13-4 - Athletics Nation
Sources - Seattle Mariners, Mitch Haniger avoid arbitration with one-year, $7.75 million deal - ESPN
Mitch Haniger: Mariners want to have a team 'that gets the city excited' - Seattle Sports
Mitch Haniger posts open letter to Mariners fans after joining Giants - Seattle Sports
Mariners Updates: Ty France back from IL; latest on Haniger, Lewis - Seattle Sports
Robbie Ray: Mitch Haniger helped sell me on joining Mariners - Seattle Sports
Passan: What does the future hold for Mariners OF Mitch Haniger? - Seattle Sports
The Mariners Have Surged Into Contention
Are Padres in on Mariners Fire Sale?
Seattle Mariners J.P. Crawford five-year contract - TSN.ca
Mariners outfielder Mitch Haniger reportedly agrees to deal with Giants