The Rollo Davidson Trustees have awarded the 2020 Rollo Davidson Prizes to IMS member Ewain Gwynne (and also to Roland Bauerschmidt). Ewain Gwynne is a Clay research fellow in the Department of Pure Mathematics and Mathematical Statistics at the University of Cambridge. Roland is a University Lecturer (equivalent of Assistant Professor) in the Statistical Laboratory, also at the University of Cambridge.

The Rollo Davidson Trust has awarded an annual prize to young probabilists since 1976, in memory of Rollo, a Fellow-elect of Churchill College, Cambridge, who died aged 25, in a mountain climbing accident in Switzerland.