07/28/2012 10:22 am ET

London Olympics 2012 Photos Of The Day: July 28, Day One (PHOTOS)

After an unforgettable Opening Ceremony on Friday night, the 2012 London Olympic Summer Games have officially begun.

Saturday's events include qualifying rounds in badminton, basketball, beach volleyball, boxing, equestrian, gymnastics, handball, rowing, soccer, table tennis, and tennis -- plus medal events in archery, cycling, fencing, judo, shooting, swimming, and weightlifting.

Here are some of the best photos from day one of the 2012 Summer Olympic Games. Be sure to check back as we'll be updating them throughout the day.

PHOTOS: London Olympics - 7/28/12