Coutinho: 'Incredible' that Messi improves every day Unknown 00:07 Barcelona attacker Philippe Coutinho lauded Lionel Messi, saying his superstar team-mate was still improving. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsWinning title against Man United not a motivation for Pep's City‘Anything can happen’ – Koulibaly refuses to rule out Napoli’s Scudetto chancesAlexis’ honeymoon period is over - Man Utd can’t wait for him any longerWho made the latest Brazil squad, who will replace Neymar, who's in and who's out?Rwanda withdraw bid to host 2019 U17 Fifa World CupDavid Silva double leads Man City to victory over Stoke