Tariq Butt plays in a recent second round of a the nine-ball tournament held Mondays at 7 p.m. at Flat Top Johnny’s in 1 Kendall Square’s Building 200. Sign-ups are at 6 p.m. Cost: $10. To get to the pool hall from the Kendall Square T stop, go up Broadway and veer onto Hampshire Street. There is parking at the 1 Kendall Garage on Old Binney Street and on-street parking. Call (617) 494-9565 or go to flattopjohnnys.com. (Photo: Ken S. Kotch)