Liverpool's Mohamed Salah arrives before the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

FC Barcelona's Lionel Messi is seen the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

FC Barcelona's Lionel Messi is seen during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Mohamed Salah (2nd, L), manager Jurgen Klopp (2nd, R) and Virgil van Dijk (1st, R) celebrate after the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's manager Jurgen Klopp (L) celebrates with goalkeeper Simon Mignolet after the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Virgil van Dijk (R) tackles FC Barcelona's Luis Suarez during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Mohamed Salah (C) arrives before the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's players and manager celebrate after the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's players and staff celebrate after the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Fabinho (R) is fouled by FC Barcelona's Lionel Messi during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Fabinho (C) is fouled by FC Barcelona's Lionel Messi (L) during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Virgil van Dijk (R) celebrates with teammate Fabinho after the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Divock Origi (R, Front) celebrates after scoring during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's manager Jurgen Klopp celebrates after the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's players and manager celebrate after the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Xherdan Shaqiri (L) vies with FC Barcelona's Lionel Messi during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Barcelona's Luis Suarez (L) challenges Liverpool's Joel Matip during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Divock Origi (R) celebrates after scoring during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Divock Origi (R) celebrates after scoring during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool supporters celebrate after the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Georginio Wijnaldum (C) celebrates scoring during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Georginio Wijnaldum (L) celebrates scoring with teammates during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Georginio Wijnaldum (Above) scores a goal during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's Georginio Wijnaldum celebrates scoring during the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool supporters celebrate after the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)

Liverpool's captain Jordan Henderson celebrates after the UEFA Champions League Semi-Final second Leg match between Liverpool FC and FC Barcelona at Anfield in Liverpool, Britain on May 7, 2019. Liverpool won 4-3 on aggregate and reached the final. (Xinhua)