Updated

Chicago Bears second-year wide receiver Marquess Wilson is out indefinitely after breaking his collarbone in practice on Monday.

Wilson was injured while diving for a pass in a scrimmage. Coach Marc Trestman said it's too soon to know how long the seventh-round draft pick from Washington State will be out.

Wilson is vying for the No. 3 wide receiver spot behind Brandon Marshall and Alshon Jeffery, and appeared to be leading, according to Trestman.

Eric Weems, Josh Morgan, Armanti Edwards, Michael Spurlock, Chris Williams, Dale Moss and Josh Bellamy are the other wide receivers trying to secure a roster spot.