Chelsea look like they will alternate between three and four at the back while in and out of possession.

The Blues have had their first good spell of possession but Wolfsburg counter after clearing Eniola Aluko's low cross from the right.

After good hold-up play from Ewa Pajor, Pernille Harder sends a low shot narrowly wide of Hedvig Lindahl's left-hand upright.

That was a real warning for the visitors.

Image source, Getty Images

It's a fine spring afternoon in Lower Saxony, and just over half the pitch is drenched in sunshine.

Maren Mjelde has had to deal with a long ball forward from Wolfsburg keeper Almuth Schult.

We are under way in Germany as Chelsea get us started.

Can Chelsea Ladies go one better than Man City Women and become the first English team to reach the Women's Champions League final since 2007?

The Blues have to score three goals to have a chance of reaching the final in Kiev next month.

Olga Zadinova of the Czech Republic is the referee today.

The teams are out on the pitch for the presentation, and kick-off is almost upon is.

A reminder you can watch today's second semi-final alongside our live text coverage.

Click the play button above and you can watch all the action from the AOK Stadium in Wolsburg as Chelsea Ladies aim to turn over the deficit from the first leg.

Chelsea Ladies boss Emma Hayes make three changes to the side which lost the first leg 3-1.

Maria Thorisdottir, Ramona Bachmann and Eniola Aluko come into the starting XI.

Image source, .

Substitutes: Telford (GK), Flaherty, Davison, Rafferty, Cuthbert, Spence, Cooper.

Wolfsburg Ladies boss Stephan Lerch names an unchanged starting XI and bench from the first leg at Kingsmeadow.

Wolfsburg: Schult, Blasse, Fischer, Goessling, Maritz, Gunnarsdottir, Dickenmann, Harder Popp, Hansen, Pajor.

Substitutes: Frohms (GK), Jakabfi, Baunach, Wullaert, Stolze, Wedemeyer, Kerschowski.

Welcome back to our coverage of today's two Women's Champions League semi-finals.

Chelsea have quite a bit of work to do against Wolfsburg if they want to reach the final in Kiev next month.

The Blues lost the first leg 3-1 at Kingsmeadow, so need to score three times in Germany to have a chance of progressing.

Wolfsburg have knocked Chelsea out of Europe in the past two seasons, and the west London side will be aiming to avoid an unwanted hat-trick.

Team news from the AOK Stadium is on the way.

Try as they might, Manchester City Women just couldn't find the net today, despite needing just one goal to go through to next months' Women's Champions League final.

Lyon outclassed their opponents and dominated much of the 90 minutes.

For now, we're going to take a short break with our live text coverage, but you can rejoin us at 16:15 BST as Chelsea Ladies take on Wolfsburg Ladies. That kicks off at 16:30 BST.

See you then.

Image source, Getty Images

Laura Bassett
England defender on BBC Sport

"Nick Cushing and Man City Women can be proud of themselves. The work-rate, the commitment and the desire they have shown over the two legs has been brilliant.

"To keep an attacking side like Lyon limited to one goal is a credit to them

"They will have to sign some top players - especially forwards - if they want to go to the next level and get into the Champions League final next season."

Manchester City Women's dream of reaching a first Women's Champions League final are over.

Lucy Bronze's first-half goal, against her former side no less, is all that separates the two sides.

A series of Lyon attempts to force a shot on goal are well dealt with by Manchester City.

One minute remains and City look tired.

Lyon look like they're going through to yet another Women's Champions League final unless Man City can find an unlikely equaliser.

There are two minutes added on.

Eugenie Le Sommer is played through one on one on goal, but Jen Beattie puts in a tremendous challenge to quell the danger.

Stunning stuff, there.

Abbie McManus is down and there's a stoppage in play. The gets going again and time is running out for City.

They've been undone by Lyon's control of possession today. They have managed just three shots on goal in comparison to Lyon's 23.

Remember, as it stands, one Manchester City goal would take them through to the final.

They have six minutes of normal time to do it.

Claire Emslie comes into the mix for Manchester City in place of Izzy Christiansen.

A final throw of the dice for the visitors?

Dzsenifer Marozsan has just torn up the Manchester City defence with a superb ball that falls to the feet of Eugenie Le Sommer.

The Lyon forward then tees up Ada Hederberg who's completely unmarked but she buries it high and wide.

Abbie McManus has tackled Eugenie Le Sommer and whistles ring around the ground from angry Lyon fans.

Television replays show it was a fair challenge and play continues.

Image source, Getty Images

Georgia Stanway's just made an excellent tackle to neutralise yet another Lyon attack.

She puts in a last-ditch challenge on Griedge M'Bock Bathy to concede a corner, which comes to nothing.