What happens if the World Test Championship ends as a draw?
Despite losing two wickets in the morning, Australia's lead nears the 400-run mark at the end of the first session on Day 4 of the World Test Championship Final.
All results are still possible at The Oval and the prospect of the match finishing in a draw remains a chance.
As per item 16.3.3 of the Playing Conditions for the World Test Championship Final, the mace will be shared and the prize money distributed equally among the two finalists should the match finish in a draw:
“If the match is drawn, tied, or abandoned, the teams shall be declared joint winners of the ICC World Test Championship,” the condition reads.
Ravindra Jadeja picked up his third wicket as Cameron Green was bowled for 25.
There is a reserve day in place for the Final on Monday, but the prospect of the match going into a sixth day looks unlikely at this stage given there have been no interruptions to play over the first three-and-a-half days of the gripping contest.
The Reserve Day was included in the Playing Conditions as a contingency to recover lost playing time in the event of rain or bad light disrupting play and the weather in London so far has been surprisingly good so far given it can be highly unpredictable so early in England's summer.
There is a small chance of showers in London on Sunday afternoon and a total of one hour of lost time can be made up on Sunday by extending the scheduled close of play.
If more than an hour's playing time is lost, then the Reserve Day will be triggered and will consist solely of the time that has been lost to rain or bad light.