Rafael Nadal has made a perfect start to the season, winning all 15 matches and lifting three ATP titles. Nadal struggled with injuries in 2021, winning two ATP titles on clay but failing to reach a Major final after tough losses in Melbourne and Paris.In June, Rafa experienced the third Roland Garros defeat to Novak Djokovic in four grueling sets, injuring his left foot and missing Wimbledon and the Olympic Games. The Spaniard tested his physical shape in Washington in August, playing two matches and deciding to call it a season after feeling nowhere near 100%.Nadal did not know what to expect at the start of 2022, losing both matches at the Mubadala World Tennis Championship and catching the coronavirus. Still, he decided to travel to Melbourne and hope for the best. Feeling good on the practice court and not thinking about winni …