Since 2014 , however , he 's thrown 51 at home and 18 on the road .
In his career , Roethlisberger has thrown 165 touchdown passes at home and 123 on the road .
Since 2014 , however , Roethlisberger 's thrown 51 at home and 18 on the road .
In his career , Roethlisberger has thrown 165 touchdown passes at home and 123 on the road .