In PBA Tour history, one tournament stands out for left-handed dominance: The 1971 San Jose Open where all 16 match play finalists were left-handed. That tournament was the last straw that led PBA taking over lane maintenance for the Tour, as former PBA lane maintenance head Len Nicholson recounted in the series we did on the topic on his show. So while the 2024 PBA Scorpion Championship at World Series of Bowling XV features lefties in the top seven spots, nine of the top 16, and 11 of the top...