Johnny Petraglia held his lead through the second round of qualifying and first round of match play Sunday at the PBA60 David Small’s JAX 60 National Championship at JAX 60 Lanes in Jackson, Michigan. The 105-player field bowled a 7-game round of qualifying Saturday, a second 7-game qualifying round Sunday, and the top 24 then advanced to match play, with one 5-game round Sunday, two more Monday, and then the stepladder finals at 5 p.m. Central time. Petraglia led after 14 games with...