The Lipscomb Bisons have been training hard during the offseason, and in early February they’ll have a chance to prove it. The 37-man roster features only five freshman and a large mix of upperclassmen. The team is dominated by juniors, with 16 on the roster; there are three graduate students, two fifth-years and one senior. Junior left-handed pitcher Logan Van Treeck said is excited for the upcoming season. “We lost some big pieces — seniors who got drafted or signed a pro ball contract,” Van Treeck said. “So coming into this season — man, we lost a lot of great dudes. But just seeing this fall, we have come back…