Question: What other team did the Baker Mayfield play for before taking Trevor Knight's position?
Sentence (from "Bishop and knight checkmate"): Checkmates are possible with the defending king on any square at the edge of the board, but can be forced only from positions with different material or if the defending king is in a corner controlled by the bishop or on a square on the edge next to a corner, but mate adjacent to the corners not controlled by the bishop is only two moves deep (with the same material), so is not generally encountered unless the defending side plays inaccurately.
Relevant evidence: No