Ex-cycling world champion Dennis reportedly charged after Olympian wife killed by vehicle

Read MoreFormer world champion cyclist Rohan Dennis is reported to have been charged in connection with the death of his wife, Olympic cyclist Melissa Hoskins, who died after being struck by a vehicle while riding in AdelaideFormer world champion cyclist Rohan Dennis is reported to have been charged in connection with the death of his wife, Olympic cyclist Melissa Hoskins, who died after being struck by a vehicle while riding in Adelaide