Here are the top marks from Session 1 of the Big 10 Championships, won by Iowa. Iowa's Lauren Geurin holds the top spot on FX. Illini Mia Takekawa posted the top marks on UB and BB. Illini Ruthuja Nataraj and UMD's Alexsis Rubio tied for 1st on VT. The AA leaders in Session 1 are Rutger's Hannah Joyner and UMD's Audrey Barber.