The first 1,500 fans get a Grizzlies' #sea20ns Jersey next Saturday, May 20th! This awesome jersey giveaway is presented by PG&E. Tickets start at $10 at FresnoGrizzlies.com or the Chukchansi Park box office. #Growlifornia #FresnoGrizzlies #Fresno #DowntownFresno #MiLB #Astros #Giveaway #Jersey