Wasps hopeful of imminent decision from transfer target Leigh Halfpenny

• ‘We’re hoping we’ll get an answer on the Leigh Halfpenny situation this week’• Dai Young also confirms James Haskell is close to signing new contractWasps expect to discover by the end of the week whether Leigh Halfpenny will join the Premiership club next season.The Wales full-back continues to deliberate over staying on at Toulon, switching to Wasps or returning to one of the Welsh regions. The Wasps director of rugby, Dai Young, has been careful not to rush the British & Irish Lion’s “massive decision”, but now anticipates a quick resolution. Related: Japan’s No8 Amanaki Mafi to join …