UPDATE: Play was suspended because of weather in St. Louis. Shawn Warren is one over par through four holes. He is +8 for the tournament which resumes at 8am Saturday.

Maine's Shawn Warren will need to shoot a low score in today's second round of the PGA Championship if he wants to play in the tournament over the weekend.

With the cut line around even par (top 70 scorers & ties) after today, Warren may need a 63 or 64 to get in. His 7-over par (77) score in round one set him way back in the pack.

Warren tees off a 3:27pm today and you can follow him and the entire field by clicking here for live scoring...

NOTE: Warren is an assistant pro at Falmouth CC and is only the third Mainer to play in the 100 years of the PGA Championship.