McEnroeisanartist
Hall of Fame
When 3 or 4 members of the Big 4 (Federer, Nadal, Djokovic, and Murray) make it to the semifinals of a Grand Slam together, the winner of that Grand Slam:
2007 French Open - Nadal
2007 Wimbledon - Federer
2008 Australian Open - Djokovic
2008 French Open - Nadal
2008 US Open - Federer
2009 US Open - Del Potro
2010 Wimbledon - Nadal
2010 US Open - Nadal
2011 Australian Open - Djokovic
2011 French Open - Nadal
2011 Wimbledon - Djokovic
2011 US Open - Djokovic
2012 Australian Open - Djokovic
2012 French Open - Nadal
2012 Wimbledon - Federer
2013 Australian Open - Djokovic
2014 French Open - ?????
Nadal - 6, Djokovic - 6, Federer - 3, Del Potro - 1
2007 French Open - Nadal
2007 Wimbledon - Federer
2008 Australian Open - Djokovic
2008 French Open - Nadal
2008 US Open - Federer
2009 US Open - Del Potro
2010 Wimbledon - Nadal
2010 US Open - Nadal
2011 Australian Open - Djokovic
2011 French Open - Nadal
2011 Wimbledon - Djokovic
2011 US Open - Djokovic
2012 Australian Open - Djokovic
2012 French Open - Nadal
2012 Wimbledon - Federer
2013 Australian Open - Djokovic
2014 French Open - ?????
Nadal - 6, Djokovic - 6, Federer - 3, Del Potro - 1