Ludvig Aberg and Lanto Griffin shared the lead Thursday at Torrey Pines in the Farmers Insurance Open after ferocious wind forced an 86-minute delay and prevented dozens of players from finishing the second round. First-round leader Aberg fought to a 3-over 75, while Griffin had a 72 — both on the South Course — to sit even with Aberg at 6-under 138. Danny Walker was 5 under, while Chris Gotterup had a 69 to match the day's best round and join Hayden Springer and Sungjae Im at 4 under.