Malkin undergoes knee surgery, expected to miss training camp

Pittsburgh Penguins star Evgeni Malkin underwent successful surgery on his right knee, the team announced Friday.

He's expected to be unavailable for training camp in September, and there isn't currently a definitive timetable for his return.

Malkin suffered the injury after a collision in a contest against the Boston Bruins on March 16. As a result, he missed the final six weeks of the regular season and the first two games of the postseason.

The 34-year-old racked up eight goals and 20 assists in 33 regular-season games this campaign and chipped in five points in the four playoff games he appeared in.