Dan Walker and Sam Quek present live coverage of all the action from Tokyo, which features the women's tennis singles final.
The home crowd will be desperate to see Naomi Osaka in that final. Can the four-time Grand Slam champion claim Olympic gold for the host nation?
Elsewhere, there are also gold medals on offer in sailing and shooting, plus the semi-finals of diving's women's 3m competition.
0400-1200 Tennis Finals