Patrick Vieira aiming to cure travel sickness when Crystal Palace visit West Ham

AWAY DAY BLUES: Crystal Palace boss Patrick Vieira has yet to see his side pick up an away win in the Premier League this season. Pic: Zac Goodwin/PA

Crystal Palace boss Patrick Vieira wants his side to adopt a more clinical mindset as they look to find a winning formula away from home.

The Eagles head to West Ham on Sunday following three wins from their last five Premier League games.