MUSCAT, OMAN - FEBRUARY 21: Fabian Cancellara (l) of Switzerland and Trek Factory Racing is seen in discussion with Race Organiser Eddy Merckx over safety concerns which eventually led to the cancellation of stage five of the 2015 Tour of Oman, a 151.5km road stage from Al Sawadi Beach to Ministry of Housing on February 21, 2015 in Muscat, Oman. (Photo by Bryn Lennon/Getty Images)

MUSCAT, OMAN - FEBRUARY 21:  Fabian Cancellara (l) of Switzerland and Trek Factory Racing is seen in discussion with Race Organiser Eddy Merckx over safety concerns which eventually led to the cancellation of stage five of the 2015 Tour of Oman, a 151.5km road stage from Al Sawadi Beach to Ministry of Housing on February 21, 2015 in Muscat, Oman.  (Photo by Bryn Lennon/Getty Images)