Did you watch the match? Alcaraz went into th e game nursing an injury and in the end retired on doctors' advice.
You may not have noticed because you do not understand tennis. Rune had a dream run over the last month and even won his first title in a tournament. He always had the talent and is now coming through.
At this rate Rune will be in the top 10 ranking early in 2023
Hall Of Fame
….. who was ‘forced’ to retire when losing the second set tie breaker after Rune had swept the first set . Not much more to say except….it’s tough at the top.