Why Carlos Alcaraz is a lot more confident of going the distance at Paris Masters this year after struggling in previous editions
                                    
                                    Despite being a six-time Grand Slam champion and the current No 1, Carlos Alcaraz doesn't have a great record when it comes to the Paris Masters. The Spaniard, however, is a lot more confident of going the distance in the tournament that gets underway on Monday. 
                                    
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