There are seven Hall of Famers in the top 11 after Sunday’s first round of the PBA50 Pasco County Open, but a journeyman with an improbably story making his PBA50 debut leads them all. Darin Hays, whose career high on the PBA Tour was fifth in the 1997 Greater Sebring (Fla.) Open and who is bowling with a fused ankle, rolled games of 247, 246, 247, 240, 247, 290, 245 and 266 for a 2,028 total (253.5 average) to take the lead. “I was a little nervous in the first game but I caught...