Mika Koivuniemi’s performance in the 2024 PBA50 Tour Hamtramck Singles Classic Open might have made people think the Mike Aulby 39 lane pattern was soft this week at Vision Lanes in Westland, Michigan. The full results posted here and the rest of the field would tell you otherwise, including Jason Couch, the Hall of Famer who won the tournament after top seed Koivuniemi was upset in this first bracket match by James Campbel 2-1 (246-196, 193-257, 234-216). “I’ve been training...