Hello and welcome to our LIVE coverage of Barcelona and Bayer Leverkusen's Champions League last-16 second leg at Camp Nou, with Barca leading 3-1 from the first leg.

Pep Guardiola (Barca): "Some may take Leverkusen for granted and underestimate them. But we still have a lot of work to do to get ready for a team with a lot of height that with a corner kick can break open the knockout series."

For Leverkusen, Switzerland forward Eren Derdiyok starts after returning from injury as a sub against Bayern Munich. Vedran Corluka is replaced by Omer Toprak at the back.

No great shakes there then - Barca are without Alexis Sanchez and Eric Abidal, but we knew that anyway; Pedro starts in place of the former, Adriano the latter. Nice work if you can get it.

TEAMS - Barcelona: Valdes, Alves, Pique, Mascherano, Adriano, Xavi, Busquets, Iniesta, Cesc, Pedro, Messi /// Leverkusen: Leno, Schwaab, Reinartz, Toprak, Kadlec, Castro, Bender, Rolfes, Renato Augusto, Kiessling, Derdiyok