SUBSTITUTIONpublished at 84 mins
Aston Villa 1-1 Leicester (2-2 agg)
Villa bring off Frederic Guilbert, the scorer in the first leg, and on comes Ahmed Elmohamady. Is he good at penalties?
Tie poised at 1-1 from first leg - listen on 5 Live & online
Trezeguet's 93rd-minute strike gives Villa dramatic victory
Villa's last League Cup final in 2010 - last won it in 1996
Will face Man City or Man Utd in final
Emlyn Begley
Aston Villa 1-1 Leicester (2-2 agg)
Villa bring off Frederic Guilbert, the scorer in the first leg, and on comes Ahmed Elmohamady. Is he good at penalties?
Aston Villa 1-1 Leicester (2-2 agg)
Chris Waddle
Ex-Tottenham and England winger on BBC Radio 5 Live
Trezeguet just scuffed it. There was no power in it at all and an easy save.
Aston Villa 1-1 Leicester (2-2 agg)
Was this the chance for Villa? It's their first attack in quite some time. Keinan Davis feeds fellow sub Trezeguet on the left-hand side but his weak shot is easily saved by Kasper Schmeichel.
Aston Villa 1-1 Leicester (2-2 agg)
Chris Waddle
Ex-Tottenham and England winger on BBC Radio 5 Live
Villa have put such a shift in and keeping it up for 90 minutes is very demanding.
Aston Villa 1-1 Leicester (2-2 agg)
James Maddison has had more shots today than some teams manage in a month. Youri Tielemans lays the ball off for him and he puts it over the bar.
Aston Villa 1-1 Leicester (2-2 agg)
Jamie Vardy definitely has had a touch now. He finds James Maddison as spaces open up but his cross is blocked by Tyrone Mings. corner.
Aston Villa 1-1 Leicester (2-2 agg)
Villa make a change out wide. Trezeguet replaces Anwar el Ghazi.
Aston Villa 1-1 Leicester (2-2 agg)
Alan Hutton
Former Aston Villa defender on BBC Radio 5 Live
Villa have defended so well tonight but switched off. It's a shame for them.
They need to continue doing what they have been doing.
Phil McNulty
BBC Sport chief football writer at Villa Park
Aston Villa were having their best spell, threatening a second, and then Leicester City snatch that equaliser.
The fear for Villa here is that they have expended a lot of energy and Leicester City have their goalscorers on the pitch and having an influence.
Aston Villa 1-1 Leicester (2-2 agg)
Leicester defender Caglar Soyuncu is booked for a foul.
It's all turned around in the Championship. Leeds are going top as things stand - they lead 3-2 against Millwall. Follow the EFL here.
Aston Villa 1-1 Leicester (2-2 agg)
Chris Waddle
Ex-Tottenham and England winger on BBC Radio 5 Live
It's game on now. Leicester will grow in confidence.
Villa have been excellent but Leicester have that in their locker - players with ability who can score goals.
Aston Villa 1-1 Leicester (2-2 agg)
So both teams have 16 minutes left to score or we go to penalties.
Aston Villa 1-1 Leicester (2-2 agg)
There would not be extra time tonight. This will go straight to penalties if it finishes level.
Aston Villa 1-1 Leicester (2-2 agg)
Leicester striker Kelechi Iheanacho has been involved in eight goals in his last five appearances against Aston Villa (six goals, two assists).
Kelechi Iheanacho
Leicester are level. Just as he did in the first leg, Kelechi Iheanacho makes it 1-1.
Harvey Barnes takes on Frederic Guilbert and then blasts a low cross across the six-yard box which Iheanacho blasts home at the back post.
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Abdul Said: Mbwana Samata from Champions League football to relegation fight
Aston Villa 1-0 Leicester (2-1 agg)
I'm not actual certain Jamie Vardy has touched the ball yet.
Aston Villa 1-0 Leicester (2-1 agg)
James Maddison plays in Youri Tielemans, who pulls it back for Maddison and the Leicester midfielder sweeps a first-time shot over the bar.
Aston Villa 1-0 Leicester (2-1 agg)
Matt Targett's corner is excellent and Ezri Konsa heads over at the back post.