Colorado football coach Jon Embree has added a 20th member to the 2011 recruiting class addressing a depth problem at wide receiver.

Scout.com reported Tyler McCulloch, a 6-foot-5 wideout from Eldorado High School in Albuquerque, N.M., joined the program after a visit to Boulder. McCulloch is the second wide receiver in the class joining Nelson Spruce of Westlake Village, Calif.

It is still possible Embree could add another player or two in the coming weeks and months. CU coaches continue to recruit Mike Thomas, a wide receiver from Taft High School in Woodland Hills, Calif.

Under former coach Dan Hawkins, Colorado has had some success in recent years continuing to pursue prospects right up to the start of fall camp in August. Two years ago, CU signed wide receiver Will Jefferson at the start of camp and last year the Buffs added Paul Richardson after off-the-field problems forced him to part ways with UCLA.