Fabio Jakobsen sprinted to victory a year after he was in a medically induced coma and Rein Taaramae picked himself up following a late crash on stage four of the Vuelta a Espana to retain the red jersey.
Jakobsen suffered life-threatening injuries in a high-speed smash on the opening stage of the Tour of Poland last year but has made an incredible recovery.
The Deceuninck-Quick Step rider showed great power and speed to take the stage win in Molina de Aragon ahead of Arnaud Demare (Groupama-FDJ), with Magnus Cort (EF Education Nippo) crossing the line in third place.
Dutchman Jakobsen left it late to dart inside Demare for a magnificent victory in an uphill finish at the end of a 163.9 kilometre route from El Burgo de Osma.
Michael Matthews had talked up his chances of winning the stage, but the Australian could not get a clear run and had to settle for fifth place behind Alberto Dainese.
Taaramae was rocked when he went down as the pace was stepped up near the end, yet he remains the race leader by a margin of 25 seconds over Kenny Elissonde as he crashed in the final 3km.
Carlos Canal, Angel Madrazo and Joan Bou spent much the stage at the front after breaking away from the start, but they were caught with 13km to go
Jakobsen said: "It's a dream come true. After the crash, I was a long way back, but I'm happy I'm here.
"A lot of time and effort has gone into this by a lot of people, and it's also their victory. I'm talking about all the doctors and surgeons and medical staff in Poland, through to my second family here with the team, and everything in between.
"It's also their victory. It's also my family's victory because they're the reason I'm here."
STAGE RESULT
1. Fabio Jakobsen (Deceuninck-Quick) 03:43:07
2. Arnaud Demare (Groupama-FDJ) same time
3. Magnus Cort (EF Education Nippo) same time
4. Alberto Dainese (Team DSM) same time
5. Michael Matthews (Team BikeExchange) same time
CLASSIFICATION STANDINGS
General Classification
1. Rein Taaramae (Intermarche-Wanty-Gobert) 13:08:51
2. Kenny Elissonde (Trek–Segafredo) +0:25
3. Primoz Roglic (Jumbo-Visma) +0:30
Points Classification
1. Fabio Jakobsen (Deceuninck-QuickStep) 100
2. Jasper Philipsen (Alpecin-Fenix) 68
3. Alex Aranburu (Astana-Premier Tech) 50
King of the Mountains
1. Rein Taaramae (Intermarche-Wanty-Gobert) 10
2. Kenny Elissonde (Trek–Segafredo) 7
3. Joe Dombrowski (UAE Team Emirates) 6
What's next?
A flat 184.4km stage five from Tarancon to Albacete is likely to end with another sprint finish unless high winds are a major factor.