The true freshman linebacker will take the field in front of family and friends this weekend in his home town when the Sooners take on Texas Tech. Saturday’s season finale will be extra special for Kobie McKinzie. The freshman linebacker is slated to redshirt for Oklahoma this year, but he’ll still return home to Lubbock this weekend as the Sooners take on the Texas Tech Red Raiders. A former 4-star recruit, McKinzie graduated high school from Lubbock-Cooper High School. “It’s going to be fun,” McKinzie said on Monday. “There will be a lot of friends and family there who I…