Indian sportspersons will be in action in the following events at 28th Olympic Games in Athens on Wednesday:

Athletics: Men's shot put - Bahadur Singh

Archery: Women's Individual event - Reena Kumari vs Shu Chi Yuan (Chinese Taipei)

Weightlifting: Women's 63 kg - Karnam Malleswari; Pratima Kumari

Swimming: Women's 100m freestyle - Shikha Tandon

Tennis: Men's doubles quarterfinal - Leander Paes/Mahesh Bhupathi v Wayne Black/Kevin Ullyett (Zimbabwe)

Sailing: Double-handed Dinghy 49er - Malav Shroff and Sumeet Patel.