Rory McIlroy was frustrated by an "untidy" opening round to the Masters but is hopeful his chances of landing the title for the first time are not over just yet.
The world number two, whose best finish at the tournament was as runner-up last year, is left playing catch up after an even-par 72 on day one at Augusta National.
McIlroy carded five birdies, but he double-bogeyed the seventh and dropped shots at three further holes to leave himself in a tie for 37th.
Despite being seven shots behind overnight leaders Jon Rahm, Brooks Koepka and Viktor Hovland, McIlroy is focused on dragging himself into contention on Friday.
"It felt like a bit of a scramble all day, to be honest," he told Sky Sports when reflecting on his first round.
"I missed a couple of tee shots left and paid the price for that on seven and 17. I was just a little bit untidy in some other areas as well.
"I made enough birdies – it's just about keeping mistakes off the card. I salvaged an even-par round and there's still 54 holes of golf left – a lot of things can happen.
"I didn't feel like I was too far away today. I'm probably two or three shots behind how I'd like to be, but nothing that's insurmountable.
"I've got a quick turnaround overnight, and I'm looking forward to getting back on the course pretty quickly and obviously trying to get myself back in the thick of things.
"Hopefully we get some decent conditions in the morning and I can shoot something in the mid-60s and get myself back in the tournament."
Reigning champion and world number one Scottie Scheffler carded a four-under 68 on Thursday and is three shots off the lead.
Scheffler, who made an eagle on the second hole and dropped just one shot, did not feel any additional pressure entering the opening major of the year as defending champion.
"I didn't think about it really at all today," he said. "The only reason I would think of being the defending champion is because I was playing with [amateur] Sam Bennett.
"Just because I'm defending doesn't mean I start under par. Starting at even, it was just about going out there and getting settled into the round, which I did a good job of.
"I got a lot of looks early, made some nice par putts there on six and seven, but didn't see much go in the rest of the day. But four under is a solid start to the week."