Novak Djokovic showed signs of recovery at the Mutua Madrid Open, losing in the semifinals to a wild Carlos Alcaraz. In what was the best game of 2022 (at least so far), the Serbian only surrendered to the decisive tiebreak and proved to be on the right track.After coming close to the ‘Calendar Grand Slam’ last year, the 34-year-old from Belgrade has had to deal with a lot of difficulties at the start of the season. Due to his choice not to get vaccinated against Coronavirus, the 20-time Grand Slam champion was unable to defend his title at the Australian Open and s …