Jos Buttler admitted he thought he may have played his last Test after the England wicketkeeper atoned for a poor display with the gloves by starring with the bat in a three-wicket win over Pakistan at Old Trafford. England had slumped to 117-5 chasing a stiff target of 277 on Saturday's fourth day. But a sixth-wicket stand of 139 between Buttler, who made 75 on his Lancashire