The hosts earned a bonus point for their four-tries second-half effort at Exeter and Davies hoped they would maintain that momentum against the wealthy French club.
BLUES' REMAINING HEINEKEN CUP POOL FIXTURES
Dec 6 -
Dec 13 -
Jan 10/11/12 -
Jan 17/18/19 -
But few could have expected the Blues to give Phil Davies such a memorable 50th birthday present as they toppled the star-studded French Top 14 team.
The Blues also had to contend with a late change when skipper and hooker Matthew Rees was ruled out by illness and Wales and Lions wing Alex Cuthbert failing to come out for the second period after suffering a leg injury.
Marc Breeze came into the starting line-up while ex-Toulon prop Gethin Jenkins took over the captaincy.
The visitors found the Blues' defence as impenetrable as it had been porous at Sandy Park in the opening round.
But the Blues
rose to the criticism
that followed their defeat at Exeter to regain respect in Europe in conditions that began in drizzle, continued in a deluge and ended in autumn sunshine.
The hosts' pack may not have matched their much-vaunted opponents at the scrum and Toulon's physical superiority was often evident at the breakdowns.
But the Blues' line-out was solid and while fly-half Patchell occasionally lost concentration, his tactical kicking was impressive.
A fourth-minute long-range Patchell penalty began the duel in which Wilkinson's penalty brace took his side ahead.
Halfpenny levelled after lock Bakkies Botha's forearm challenge on Josh Navidi at a ruck and the teams were tied 6-6 at the break.
Wilkinson added two more penalties early in the second period, but missed two more chances before Halfpenny brought the hosts level.
Former England and Lions fly-half Wilkinson kicked his side ahead with a fifth shot from a narrow angle with eight minutes remaining.
But after Cory Allen's break took the Blues deep into Toulon's 22, Sam Warburton maintained the momentum with his own surge.
Davies, who had replaced Patchell as Wilkinson kicked his final penalty, went on an arcing run and after not being held in a tackle by Toulon's desperate defence, bounced off the synthetic surface to score.
Halfpenny added the conversion and Toulon's frantic efforts to hit back were thwarted.
Leigh Halfpenny; Alex Cuthbert, Owen Williams, Cory Allen, Harry Robinson; Rhys Patchell, Lloyd Williams; Gethin Jenkins (capt), Marc Breeze, Scott Andrews, Bradley Davies, Filo Paulo, Josh Navidi, Sam Warburton, Robin Copeland.
Richard Smith for Cuthbert (41), Gareth Davies for Patchell (72), Benoit Bourrust for Andrews (59), Lou Reed for Paulo (75).
Not Used: Kristian Dacey, Sam Hobbs, Rory Watts-Jones, Lewis Jones.
Delon Armitage; Josua Tuisova, Maxime Mermoz, Matthew Giteau, Rudi Wulf; Jonny Wilkinson (capt), Frederic Michalak; Xavier Chiocci, Jean-Charles Orioli, Martin Castrogiovanni, Bakkies Botha, Ali Williams, Juan Fernandez Lobbe, Steffon Armitage, Chris Masoe.
Benjamin Noirot for Chiocci (41), Emmanuel Felsina for Orioli (41), Carl Hayman for Castrogiovanni (41), Jocelino Suta for Botha (46), Juan Smith for S Armitage (69).
Not Used: Bruni, Mitchell, Palisson.
JP Doyle (Eng)
Andrew Small (Eng), Roy Maybank (Eng)
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