Wigan gave mega-bucks Chelsea a run for their money in a JJB
thriller, refusing to throw in the towel despite conceding twice in
the opening half hour.
But Arjen Robben hit the winner two minutes into injury time to
condemn unlucky Wigan to their fourth home defeat on the
trot.
Skipper Frank Lampard got the opener for the champions and Salomon
Kalou got the second - his first goal in the Premiership.
But former England striker Emile Heskey sparked a spirited comeback
by the Latics with an injury-time header and made it five for the
season with the second-half equaliser before Robben broke Wigan
hearts.
Wigan found their resources stretched to the limit with Henri
Camara, Paul Scharner, Andy Webster and Antonio Valenica all on the
casualty list and Lee McCulloch starting a three-match ban for
punching Sheffield United's Chris Morgan.
It gave on-loan Bulgarian striker Svetoslav Todorov his first
start, while Swede Andreas Johansson also got a rare chance, with
fit-again Gary Teale on the bench.
Chelsea, still hot in pursuit of Manchester United, were again
without skipper John Terry.
Ivory Coast star Kalou had two early chances to give Chelsea a
flying start only to be foiled by keeper Chris Kirkland.
Robben set up the first opening, but Kalou only got the slightest
of touches and Kirkland was perfectly positioned to hold it.
Didier Drogba and Robben then combined to give Kalou a clear sight
of the target, but the shot lacked conviction and Kirkland turned
it onto his left post and darted back to gather it at the second
attempt.
But the champions continued to dominate and finally took the lead
after 13 minutes. Dutch ace Robben slipped a great ball into the
path of skipper Lampard and his shot went in through the legs of
Kirkland.
There was a hint of offside, but replays suggested that Kevin
Kilbane had played Lampard onside.
The Latics turned the tide briefly with Heskey heading over from an
Emmerson Boyce cross, but Wigan were living dangerously at the
other end as lively youngster Kalou fired across the face of
goal.
And Chelsea's second came as no surprise, Kalou beating both De
Zeeuw and Fitz Hall to the punch to power in a superb header from
Robben's corner.
Hall thumped one over the bar as Wigan looked to get back into it,
Kilbane forced an excellent save with a swerving shot from the edge
of the area and Johansson also tested the keeper.
But Wigan grabbed a lifeline in stoppage time after Khalid
Boulahrouz fouled Heskey just outside the area. Josip Skoko whipped
in the free-kick and Heskey headed in his fourth of the season at
the back post.
Lampard missed a great chance to restore Chelsea's two-goal
advantage early in the second half, dragging a left-foot shot wide
after Drogba set him up.
Wigan went agonisingly close when Johansson rattled one just wide,
but they finally got their reward after 75 minutes.
Sub Dave Cotterill's cross was only half cleared and fell to Denny
Landzaat who fired it back inside for Heskey to turn it past
Hilario from five yards.
In a nail-biting finish, Kirkland thought that he had ensured that
Wigan held on for a share of the points, turning a Ricardo Carvalho
header over the bar, only for Robben to strike right at the
death.
Latics boss Paul Jewell said: "That is the second time in the last
three games that we have got caught out in the last minute and got
nothing from the game.
"People talk about our record against the top clubs but Manchester
United, Chelsea twice and Arsenal have all scored in the last
minute to take the points from us.
"We had the best of the second 45 minutes and deservedly got back
level, but Chelsea kept at it and showed why they are the
champions."
Blues manager Jose Mourinho added: "We had a good 30 minutes, went
2-0 up, created plenty of chances, but then my players thought the
game was won and started to take it easy.
"The last 15 minutes of the first half were awful and we gave Wigan
a chance to get back in it.
"They dominated the game until they scored their second goal, but
then our players had a reaction, although we were lucky to get the
third goal."