World No 2 Alexander Zverev blasts long Masters 1000 events, arguing sanctions can’t force top stars like Djokovic and Alcaraz to play before the US Open.

Alexander Zverev warned on Sunday of burnout and dropouts due to overly long ATP Masters 1000 events as he returned to the scene of his 2017 title in Canada.

Top seed Alexander Zverev said that money won't solve the problem of big-name absentees as the ATP Montreal Masters kicked off on Sunday without Jannik Sinner, Novak Djokovic and…