(6 Videos) 1  Inspirational basketball player Lauren Hill dies at 19. 2  2014: First college game is dying player's last. 3  2014: Terminally ill girl realizes hoop dream.  Cancer patient lives basketball 1  dream. Lauren Hill's dream game.  College athlete's dying wish granted.
Semen is normally a whitish-gray color. It's usually quite thick after ejaculation, but liquefies within 30 minutes. Changes in the appearance of semen might be temporary and not a health concern. However, sometimes these changes can be a sign of an underlying medical condition that requires further evaluation.emen is normally a whitish-gray color. It's usually quite thick after ejaculation, but liquefies within 30 minutes. Changes in the appearance of semen might be temporary and not a health concern. However, sometimes these changes can be a sign of an underlying medical condition that requires further evaluation.
Pink semen could signal that it contains blood, while yellow or green semen might be a sign of an infection. A urinary tract infection can cause a man's sperm to appear yellow. Men who experience abnormal sperm color should consult with a medical professional.Healthy semen is typically white or gray to clear in color.rine may be another cause of yellow sperm. This can occur when a man urinates a small amount around the same time that he ejaculates. Emptying the bladder before ejaculation should result in a normal sperm color. Yellow or green sperm may also indicate a more serious problem, such as an infection.