Manchester City winger Vladimir Weiss admits he hasn't been happy with his loan at Bolton Wanderers.

The Slovakia international has struggled for minutes since his January arrival.

Weiss told City's website: "With the World Cup coming up, I need to play to be in with a chance of winning a place in the Slovakian squad for South Africa this summer, but that hasn't really happened, though I've come on as a sub in most games.

"I've had my fitness coach over from Slovakia and I've been doing my best to keep sharp over the past few months so I was ready when needed.

"The Bolton manager explained that Chung-Yong Lee was doing well and that made it hard for me to get into the team, but I've been patient and I finally got my chance against Portsmouth."