Martin Keown has branded Chelsea attacker Cole Palmer as an ‘immense talent’ ahead of their FA Cup game against Leicester City. The Blues have made a lot of mistakes over the last two years – both on and off the pitch. Their recruitment has been shocking, but Palmer has been a rare exception. He has been incredible for Chelsea this season. Martin Keown says Chelsea’s Cole Palmer is an ‘immense talent’Chelsea have had another terrible season, haven’t they? The Blues aren’t even in the top half of the Premier League table, having won just 11 of their first 27 games. They also ended up losing the…