Tour de France favourite Richie Porte hits rocks in horror crash

Pre-race favourite Richie Porte's Tour de France came to a brutal end when the suffered a heavy crash on a descent during the ninth stage of the Tour de France.

The BMC Racing rider hit the rocks and crashed into the path of another bike before medics rushed who carried him into an ambulance on a stretcher, rushed to help on Sunday.

Team doctor Max Testa said Porte suffered a broken collarbone and a fractured pelvis.

Normally, a fractured clavicle and pelvis would require four to six weeks recovery, providing there are no complications, Testa said.

"If everything goes to plan, Richie could be back on the bike at the beginning of August and slowly build his fitness up from there.

Based on Richie’s recovery, we will re-evaluate his program for the rest of the season in consultation with BMC Racing Team management."

Earlier, Geraint Thomas of Team Sky also crashed out of the race. "I was looking at him, he was in pain," Porte's sports director Fabio Baldato said.

"He was always conscious. He was asking for his helmet and his glasses."

Baldato added that Porte had ridden the descent four times before the Tour, including once in racing conditions during last month's Criterium du Dauphine.