Four things we’ve learned about the new Barcelona team this summer

Photo by Pedro Salado/Quality Sport Images/Getty ImagesIt was an emotional day at Estadi Johan Cruyff as fans were introduced to the Barcelona team that will take on a new season without the greatest player of all time.

Even as they dominated the biggest team in Italy, the excitement was muted.

For a club in desperate search of optimism, it was hard to let it manifest even as the players, new and old faces alike, gave a strong performance that’s hopefully a sign of good things to come.

A lot could still happen between now and the end of the transfer window at the end of the month. In the Joan Gamper game, it was strange to see so many faces getting so many minutes when we’ve been told they are…