Graeme McDowell doubtful for rest of WGC-HSBC Champions after bruising hand

Graeme McDowell could be forced to drop out of the remaining rounds of the WGC-HSBC Champions after injuring his hand.

The former US Open winner managed to finish off the second round at Mission Hills in China but the Irishman appeared to be struggling with pain in his hand after he slammed it in a hotel door.

The 33-year-old's manager has claimed that the professional will make a decision on his participation in the remainder of the tournament after medical tests tomorrow, according to BBC Sport.

McDowell finished a round of 75, which dropped him to three-over-par and joint 56th in the standings.