Alexa Sheldon, a senior at Huntington Beach Edison High in California, won the girls invitational shot put with a personal-best 44-3.50 (13.50m) in the opening round at the 56th Arcadia Invitational at Arcadia High in California. Sheldon also achieved a 14th-place effort in the invitational discus throw with a mark of 129-7 (39.49m) in the second round.