On this week's Mailbag: thoughts on accusations of Zverev's domestic abuse and his impending fatherhood, Rafael Nadal's chances of winning Paris-Bercy, short analysis of Alejandro Davidovich Fokina, is Daniil Medvedev Andy Murray or Gilles Simon, is Djokovic the GOAT if he breaks every single record, Lorenzo Sonego's win over Novak Djokovic, hawk-eye live, is there an anti-Rafa bias because of clay court dominance, and the fittest players on tour.