Completed the following sentence: Robertson won the
<unk> <unk> <unk> <unk> Robertson <unk> <unk> <unk> ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ Robertson played John Higgins in the quarter-finals, where he lost 10<unk>13.<unk> Robertson played John Higgins in the quarter-finals, where he lost 10<unk>13.