Sale have extended their winning run to two weeks, beating London Wasps 18-29 on the road.
Nick Macleod scored four first-half penalties and converted Fraser McKenzie's try to send Sale into the half ahead by nine points, as the home team's Ryan Davis converted Chris Bell's try and scored one penalty in reply.
David Seymour extended the away side's lead after the break, before Macleod converted and scored his fifth penalty of the game.
Davis again led the fightback, scoring a penalty prior to the hour mark and a try just ten minutes later. However, it was too little, too late for Wasps as Sharks finished comfortable winners.
