HULL CITY left it late against 10-man Boston as Stuart Green headed home a last-gasp winner from close range. It was a cruel blow for the visitors, who had done enough to earn a point.
Boston almost took the lead against the run of play when Mark Angel's shot drew a fine save from Paul Musselwhite.
Neil Thompson's side were caught cold when Stuart Elliott's looping header gave goalkeeper Paul Bastock no chance.
But Boston were rewarded when Neil Redfearn floated a free-kick to the far post for Paul Ellender to poke home.
Matt Hocking was sent off for a foul on Danny Allsopp, but just when it looked like they had a draw, Green popped up at the far post to head home.