Im 15 years old I weigh 285 and I'm 5'10 I'm in the 10th grade I play jv and varsity football and I'm a def and of tackle I bench 155 and squat 325... But I'm trying to lose weight to become a linebacker what should I do to become stronger and faster and can you give me some tips how to lose weight so I can become a linebacker my 11th grade year.