According to Wikipedia, one sport that was added in 1988 is table tennis
Racquetball is not an Olympic sport.
Table Tennis and Badminton are Olympic sports. Racquetball, however, is not.
Have you ever tried playing an Olympian in Table Tennis? It's an Olympic sport because it takes skill to play it.
Trampoline Tennis Table-tennis
Yes, table tennis has been a Summer Olympic sport since 1988. It was introduced during the Seoul Olympics and is dominated by Asian countries.
Table Tennis became an Olympic sport in 1988 at Seoul, when Yoo Nam Kyu won the gold medal for men's singles.
It was in 1988 - in Seoul, South Korea - that table tennis first joined the Olympics and became an Olympic sport.
Table tennis or ping pong became an Olympic sport in 1988 in Seoul.
Table tennis became an Olympic sport at the 1988 Games in Seoul, South Korea.