The show rolls on for major championship season and there are plenty of storylines to follow at Valhalla. SportsGuyTy is backing LIV at the top, and ShallowCal loads up on renegade tour players for First Round Leader School. Team win chances at 22-1 and 175-1 alike, otherwise plenty of diversity on the cards. Tips, picks and best bets for the PGA Championship at Valhalla.