Dave Trembley teaches college players baseball fundamentals in Happy Valley

Dave Trembley, at age 74, continues to coach baseball for the State College Spikes in Happy Valley. He emphasizes teaching basic skills, such as executing rundowns and cutoffs, to collegiate players preparing for the MLB draft. Trembley, who managed the Baltimore Orioles from 2007 to 2010, helps players understand the game beyond analytics. He believes many young athletes lack exposure to foundational techniques. This summer, his team is set to compete in the MLB Draft League, which features an 80-game schedule aimed at improving players' draft prospects.

• 9:01 AMYahoo Sports — Dave Trembley still 'teaching' baseball and glad to do it in Happy Valley