2:05 p.m. BB&T Ballpark, 324 S. Mint St. $8-$25. www.charlotteknights.com.
Before the team plays the Toledo Mud Hens, the first 2,000 fans through the gates will get a free Knights-themed soccer ball (good timing, with the World Cup in full swing). Afterwards, kids are invited onto the field to run the bases.
8:15 p.m. Symphony Park, Morrison Boulevard. $10 (free under 18). www.charlottesymphony.org.
The Charlotte Symphony Orchestra continues its Summer Pops series with orchestral bits from operas. Prelude concert at 7: Keith Davis Trio.