I feel like a total jerk and somewhat like a clown to say this because it's over-said and sounds stupid BUT.... Robby, PLEASE RETIRE FOR YOUR FANS.
me being a huge fan. you used to be a great wildcard player who could hit wonderful form and you have that one US Open semifinal and you were really fun to watch but you've obviously lost the magic after lapses from the game and injuries. move on! you were a contender across the ATP (to some degree) but now struggle in the Challenger circuit. love you but time to cut your losses and save the fans the pain.
or keep going if you love the sport. but it just is so disappointing to see. heart breakingggggg, American tennis is so depressing, fish MIA, Roddick retired, Blake and Ginepri, both used to be wonderful ATP players, now sweating it out (and failing) to Challenger players. stuck with Querrey and ISner (well Isner's ok) and Donald Young. fucking American tennis makes you want to end life nowww it's so sad ughhhhhhhhhh