Working out twice a day is normal if you want to take it to the next level.
When I ran track I would do my pylometrics and lifting in the morning and then lifting in the evening.
Just remember to stretch each body part for 20 seconds, work on flexibility, spend plenty of time of warm ups.
If you want I can put together a short workout list to break you in.
Sprinting will increase your squat due to the increased connection between fast twitch fibers-brain, overall gain in leg muscle development, increase in bone strength.
When I ran track I would do my pylometrics and lifting in the morning and then lifting in the evening.
Just remember to stretch each body part for 20 seconds, work on flexibility, spend plenty of time of warm ups.
If you want I can put together a short workout list to break you in.
Sprinting will increase your squat due to the increased connection between fast twitch fibers-brain, overall gain in leg muscle development, increase in bone strength.
A man is only as faithful as his options-Chris Rock