Sticky situation? Cole says spin rate drop due to mechanics
Gerrit Cole named AL Cy Young finalist – The Morning Call
Former MLB exec: Gerrit Cole isn't an ace without sticky stuff so Yankees are working on solution with Commissioner's Office
Yankees' Gerrit Cole on if he used foreign substance while pitching: 'I don't quite know how to answer that
Yankees ace Gerrit Cole avoids answering 'sticky' questions
MLB memo: 10-game suspension for pitchers, players who use foreign substances – Metro Philadelphia
Yankees' Gerrit Cole, a Mariner's 'tired act,' and an ace who is feeling it more than ever
Yankees' Gerrit Cole's slide since MLB 'sticky stuff' crackdown continues
Yankees' Gerrit Cole caught up in a lawsuit: 'Sticky situation
Yankees ace Gerrit Cole pleads with MLB on 'sticky' crackdown