Former world No. 3 Stan Wawrinka admits he is still very from his desired level but he is not giving up as he is hoping to return to his old game at some point in 2022. Wawrinka, who turned 37 in late March, underwent two foot surgeries in 2021. After undergoing a foot surgery in 2021 March, Wawrinka’s recovery wasn’t going as planned and three months later he underwent a second foot surgery. After being sidelined for 12 months, Wawrinka made his return in late March at the Marbella Challenger. Since returning, Wawrinka is 0-2. Wawrinka is now set to play Rome, …