The Israeli military has said there is no concrete evidence of Iranian involvement in the Hamas attack from Gaza, after denials issued by the Iranian foreign ministry. “Iran is a major player but we can’t yet say if it was involved in the planning or training,” said R Adm Daniel Hagari, a spokesperson for the Israel Defence Forces. The Wall Street Journal, citing a variety of sources, claimed in a report on Sunday that the Revolutionary Guards, the main political branch of the Iranian military, had attended biweekly Hamas planning meetings in Beirut since August, including two also attended by…