Andrew Guba and Caroline Thesier stayed on top after Thursday’s cashers round as the top 18 boys and top 18 girls advanced to match play at the 2019 Teen Masters at Sawgrass Lanes in Tamarac, Florida. There were 158 boys and 98 girls competing. After three 6-game rounds of qualifying, the top 35 varsity and top four junior varsity boys and top 20 varsity and top four junior varsity girls advanced to a 6-game cashers round. The top 18 boys and top 18 girls regardless of division advanced...