Fed only defends 1350 (pre-french) + 1200 (french) + 360 (wimbledon)
Rafa to defend 3900 (pre-french) + 2000 (french) + 1200 (wimbledon)
Heck, he'll be 4600 points behind Nole
Nole to defend 4250 (pre-french) + 720 (french) + 2000 (wimbledon)
and Nole has to defend 3600 points by the end of the USO.
Not suggesting he'll get to #2 or #1, but there is a non-trivial possibility. If Rafa doesn't win the French, he'll likely lose #2 to Fed.
Rafa to defend 3900 (pre-french) + 2000 (french) + 1200 (wimbledon)
Heck, he'll be 4600 points behind Nole
Nole to defend 4250 (pre-french) + 720 (french) + 2000 (wimbledon)
and Nole has to defend 3600 points by the end of the USO.
Not suggesting he'll get to #2 or #1, but there is a non-trivial possibility. If Rafa doesn't win the French, he'll likely lose #2 to Fed.