What is a good topic sentence for an essay about softball?

Well, honey, if you want a zinger of a topic sentence for your softball essay, how about this: "Softball may look like a bunch of gals playing catch, but it's actually a strategic sport that requires skill, teamwork, and a whole lot of heart." Trust me, that'll grab your reader's attention faster than a line drive to the outfield. Now go knock that essay out of the park, champ!