A person familiar with the situation says that Ohio State is hiring former Detroit Lions coach Matt Patricia as defensive coordinator. The person spoke to The Associated Press on condition of anonymity Wednesday because the agreement had not been announced. Coming off the national championship, Ohio State coach Ryan Day agreed in principle last year to a seven-year contract valued at $12.5 million per year. Day hired Patricia to fill the void left by defensive coordinator Jim Knowles leaving for the same job at Penn State. The 50-year-old Patricia was let go by the Philadelphia Eagles a year ago.