Milan's Robinho struggling with injury

AC Milan winger Robinho looks set to miss the Serie A clash with Lazio and next week's Champions League tie against Malaga after picking up a thigh injury.

The 28-year-old Brazilian is suffering from a muscle problem in his right leg and could be out for at least 10 days, according to Sky Sports Italia.

Robinho, who was ruled out for a month earlier in the season with muscle fatigue, is set to have further tests this week.

The former Manchester City player has only made four appearances in Serie A this season, including three from the bench.