FC Barcelona's Lionel Messi (R) vies with Huesca's Luisinho during a Spanish league match between FC Barcelona and S.D. Huesca in Barcelona, Spain, on Sept. 2, 2018. FC Barcelona won 8-2. (Xinhua/Joan Gosa)

FC Barcelona's Luis Suarez (Front) scores a goal during a Spanish league match between FC Barcelona and S.D. Huesca in Barcelona, Spain, on Sept. 2, 2018. FC Barcelona won 8-2. (Xinhua/Joan Gosa)

FC Barcelona's Jordi Alba (L) scores a goal during a Spanish league match between FC Barcelona and S.D. Huesca in Barcelona, Spain, on Sept. 2, 2018. FC Barcelona won 8-2. (Xinhua/Joan Gosa)

FC Barcelona's Arturo Vidal (C) competes during a Spanish league match between FC Barcelona and S.D. Huesca in Barcelona, Spain, on Sept. 2, 2018. FC Barcelona won 8-2. (Xinhua/Joan Gosa)

FC Barcelona's Lionel Messi (R) competes with Huesca's Damian Musto during a Spanish league match between FC Barcelona and S.D. Huesca in Barcelona, Spain, on Sept. 2, 2018. FC Barcelona won 8-2. (Xinhua/Joan Gosa)

FC Barcelona's Luis Suarez (C) shoots during a Spanish league match between FC Barcelona and S.D. Huesca in Barcelona, Spain, on Sept. 2, 2018. FC Barcelona won 8-2. (Xinhua/Joan Gosa)

FC Barcelona's Lionel Messi (C) celebrates his goal during a Spanish league match between FC Barcelona and S.D. Huesca in Barcelona, Spain, on Sept. 2, 2018. FC Barcelona won 8-2. (Xinhua/Joan Gosa)