Tom Dumoulin to retire at the end of the season

The Butterfly of Maastrict will wrap up career after 12 seasons

This 12-year-old roadie jumped in with Tom Dumoulin and Rigoberto Urán on a tough training ride

Several WorldTour pros are in Colombia preparing for the season

Tom Dumoulin and other pros drafted a truck and the Internet is angry

Some are saying it’s a bad move following Bernal’s accident

All Tom Dumoulin