As far as we’ve been able to determine, there is only one outdoor handball court in Dallas. Built for obscure reasons in 1971, it’s at Lake Highlands North Rec Center. On the weekends, and Thursday nights, you’ll find a bunch of transplanted New Yorkers smacking their balls around. Need a ruling? Ask for Bobby, the mayor of Dallas handball. 9940 White Rock Trl. 214-670-7794.