Name the Artist: I Miss You?

Questions

What country did Olympic marathon gold medallist Abebe Bikila represent?

What institutions race their boats from Putney to Mortlake on the Thames every year?

What Italian-born Australian boxer came out of retirement in 1979 to face Paul Ferreri?

What boxer received a barrage of criticism for leaving Australia for the U.S.A. in 1916?

What Australian mother won gold medals in running and hurdling at the Melbourne Olympics?