1992 - Women's judo is added to the Olympics in Barcelona.

Modern pentathlon

The modern pentathlon includes shooting, fencing, swimming, riding, and cross-country running.

708 B.C. - Ancient pentathlon is added in the ancient Olympic games.

1912 - Men's modern pentathlon is added to the Olympics in Stockholm.

2000 - Women's modern pentathlon is added to the Olympics in Sydney.

Rowing

1900 - Men's rowing is added to the Olympics in Paris.

1976 - Women's rowing is added to the Olympics in Montreal.

Rugby

2016 - Rugby will debut at the 2016 Olympics in Rio de Janeiro.

Sailing

1900 - Sailing is added to the Olympics in Paris.

Shooting

1896 - Men's shooting is part of the first modern Olympics in Athens.

1984 - Women's shooting is added to the Olympics in Los Angeles.

Softball

1996 - Softball is added to the Olympics in Atlanta.

2012 - Softball is dropped from the Olympics in London.

Table Tennis

1988 - Table tennis is added to the Olympics in Seoul.

Taekwondo

1980 - The IOC officially recognizes taekwondo as an Olympic sport.

1988 and 1992 - Taekwondo is an exhibition event at the Olympic games in Seoul and Barcelona.

2000 - Taekwondo is officially added to the Olympic games in Sydney as a competitive event.

Tennis

1896-1924 - Tennis is included in the Olympic games.

1984 - Tennis is an exhibition event at the Olympic games in Los Angeles.

1988 - Tennis is reinstated at the Olympics games in Seoul.

Triathlon

Participants swim 1,500 meters, cycle 40 kilometers and run 10 km in succession.

1994 - The IOC officially recognizes the triathlon as an Olympic sport.

2000 - Triathlon is added to the Olympics in Sydney.

Volleyball

1964 - Men's and women's volleyball is added to the Olympic games in Tokyo.

1996 - Men's and women's beach volleyball is added to the Olympic games in Atlanta.

Weightlifting

1896 - Weightlifting is part of the first modern Olympics in Athens.

2000 - Women's weightlifting is added to the Olympics in Sydney.

Wrestling