Arnaud Demare does the Duo and wins Stage 6 at Matera

Arnaud Demare came from behind to notch a second victory on the Giro d’Italia with a jaw-dropping performance on Stage 6 at Matera to take the Maglia Ciclamino from Peter Sagan

French champion Arnaud Demare outsprinted the peloton on the 6th stage for his second win of this year's Giro d'Italia on Thursday.

The Groupama-FDJ rider dominated the sprint finish in Matera while Portugal's Joao Almeida (Deceuninck) retained the race leader's pink jersey, finishing in the bunch to maintain his 43 second lead over Basque rider Pello Bilbao.

Demare crossed the line several bike lengths clear of Australian Michael Matthews and home hope Fabio Felline.

The 188-kilometre ride was marked by a four-man breakaway which built up a near nine-minute advantage on the chasing pack at one point.

Approaching the final 30km the gap was down to 90 seconds, with James Whelan the last man standing of the breakaway quartet.

The Australian was caught with 14km remaining, with a strong headwind then thwarting any solo bids for the day's honours.

Peter Sagan's team dictated the pace but the former triple world champion had to settle for eighth in the dash for the line.

Demare launched his decisive stage-winning move in the deceptively rising finish in the historic city in the southern Basilicata region having survived the fast pace set by Sagan's teammate Matteo Fabbri up the short but sharp climb two kilometres out.

"It was steep, I lost a few places but I wasn't blown away," said Demare.

"Magnificent," he beamed after his third career Giro stage success.

"Today, I could barely raise my arms," added the 29-year-old, who had to dig deep to sneak home in a photo-finish in Sicily on Tuesday.

The French rider has scrapped plans to leave the race early in order to line up in the Paris-Roubaix classic rescheduled due to coronavirus for October 25, the last day of the Giro.

"I'll go to the end," he confirmed.

"It was a difficult choice between the Giro and the classics," added Demare.

"But I like the adventure, to go off for three weeks. My aim this year was to concentrate on the sprints. The Giro is part of that," added the Groupama-FDJ team leader who was not selected for the Tour de France in a team framed around Thibaut Pinot.

Friday's 143km seventh stage from Matera to Brindisi will give Damare another big chance as it also favours the sprinters in the peloton.

VIDEO: 2020 Giro d'Italia Stage 6

2020 Giro d'Italia Stage 6 Top 10

1 Arnaud Demare (Fra) Groupama-FDJ 4:54:38
2 Michael Matthews (Aus) Team Sunweb
3 Fabio Felline (Ita) Astana Pro Team
4 Juan Sebastian Molano Benavides (Col) UAE Team Emirates
5 Davide Cimolai (Ita) Israel Start-Up Nation
6 Andrea Vendrame (Ita) AG2R la Mondiale
7 Mikkel Frølich Honoré (Den) Deceuninck-Quickstep
8 Peter Sagan (Svk) Bora-Hansgrohe
9 Enrico Battaglin (Ita) Bahrain McLaren
10 Jhonatan Manuel Narvaez Prado (Ecu) Ineos Grenadiers

2020 Giro d'Italia GC after Stage 6

1 Joao Almeida (Por) Deceuninck-Quickstep 22:01:01
2 Pello Bilbao (Spa) Bahrain McLaren 0:00:43
3 Wilco Kelderman (Ned) Team Sunweb 0:00:48
4 Harm Vanhoucke (Bel) Lotto Soudal 0:00:59
5 Vincenzo Nibali (Ita) Trek-Segafredo 0:01:01
6 Domenico Pozzovivo (Ita) NTT Pro Cycling 0:01:05
7 Jakob Fuglsang (Den) Astana Pro Team 0:01:19
8 Steven Kruijswijk (Ned) Team Jumbo-Visma 0:01:21
9 Patrick Konrad (Aut) Bora-Hansgrohe 0:01:26
10 Rafal Majka (Pol) Bora-Hansgrohe 0:01:32