Phil Mickelson was not surprised by Jon Rahm's success at the Masters, and believes his own strong performance on Sunday was an indicator of how close he remains to the top echelon.
Mickelson shot rounds of 71, 69 and 75 before closing with a stunning seven-under 65 to catapult up to a tie for second at eight-under overall.
He finished his tournament with five birdies from his last seven holes, capping off the best round of the day in what was Mickelson's best outing since winning the 2021 PGA Championship.
The 52-year-old felt a performance like this was not out of reach due to the way he had been hitting the ball this year.
When asked if Sunday was the beginning of a return to top form, he said: "I'm hopeful that's the case.
"I feel like it was evident to me that I was hitting a lot of good shots, that I was playing well, but I wasn't getting the score out of it.
"Today was a great day for me to stay present and just keep hitting good shots. Even after I might have had a mess-up here or there, I was able to stay present, keep hitting good shots.
"I'm hopeful that this kind of catapults me into playing the rest of the year the way I believe I'm playing. I really worked hard in the off-season to get ready.
"I've been shooting some really low scores at home, and today I kind of let it happen rather than trying to force it, and I had a really good day and made some noise.
"Unfortunately it wasn't enough, but it was really a lot of fun for me to play at this level again, and it's encouraging for me going forward the rest of the year."
The six-time major champion said: "It's been a while since I've been able to focus the way I want to" due to off-course distractions, but highlighted how privileged he feels to still be able to perform on such a big stage with perfect health.
"I think it's not so much what I learned [about myself], but I certainly have a lot of gratitude to be able to be here, be part of this tournament, play well, play good golf and take advantage of a unique opportunity that I have.
"Which is to play golf at a very high level at a later stage in life, given that I have not had any physical injuries and I'm able to swing the club the way I want to and, with a little bit of work and dedication, to compete against some of the best players in the world on some of the biggest stages. That's really what's driving me, and today was a very encouraging day."
Turning his attention to the winner, Mickelson spoke about his long-standing relationship with Rahm, and recalled the now 28-year-old beating him on the course as a college student.
"My brother, Tim, was his college coach for four years at Arizona State," he said. "First time I played with him we played Whisper Rock, and he shot 62. I thought I played pretty good, and he gave me a pretty good beat-down.
"So I am not surprised at his success. I mean, it was obvious to me at a very young age that he was one of the best players in the world even while he was in college. To see him on this stage is not surprising for anybody.
"It's hard not to pull for Jon, too. He's such a good guy. He has such a great heart and treats people so well. I think the world of him as a person, and as a player, that's obvious how good he is."