While in the NL ...:
Lions and Tigers:
Columbia comes to town to play Towson in football (3 p.m.). Look for the visitors to be late because their bus driver doesn't realize that, unlike in New York, you can make a right turn on red.
No. 8 Gilman, which has beaten a couple of Washington football powers, sets its sights on New Jersey's Bergen Catholic (7:30 p.m., Homewood Field).
Might as well jump:
Shawan Downs, in the horse country of northern Baltimore County, hosts steeplechase races, starting at 1 p.m. (Gates open at 10 a.m.) Go to shawandowns.org.