The two-time world heavyweight champion hinted he could retire if he makes it back to the top.
Cambridge claimed a clean sweep of Boat Race honours on Sunday.
The whole of Welsh rugby is able to breathe a little more easily after the member clubs overwhelmingly supported significant plans for governance change at Sunday's EGM in Port Talbot.
South Africa beat West Indies by six wickets at Centurion on Sunday, with Quinton de Kock and Reeza Hendricks getting them going.