Captain’s praise for new signings Guimarães and Tzolis Arsenal kick off new season against Coventry on Friday Martin Ødegaard has praised the instant impact made by new signings Bruno Guimarães and Christos Tzolis in Arsenal’s Community Shield victory over Manchester City on Sunday and believes the Premier League champions can compete for multiple trophies this season. Arsenal were hugely impressive as they blew away last season’s FA Cup winners in Cardiff, racing into a 3-0 lead after only 48…